Greater Denver Metro Area Events

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Upcoming Events:

Wednesday, May 21, 2025, 6:00-7:00 pm (in-person)
The Future of Bees
Found on every continent except Antarctica, bees are vital pollinators, making possible much of the food humans eat. In recent years, however, crucial bee species have experienced significant loss. Since the 1990s, the bumblebee population has plunged almost 90%. Additionally, since 2006, a malady called Colony Collapse Disorder has afflicted honeybee populations. Join Active Minds as we dive into the world of bees and examine the factors that are affecting these important species.
Location: Parker Library, 20105 East Mainstreet, Parker, CO 80134... map
Cost: Free
RSVP: 303-791-7323 or www.dcl.org

Thursday, May 22, 2025, 1:00-2:00 pm (in-person)
South Korea
In early December 2024, embattled South Korean President Yoon Suk Yeol declared martial law plunging the nation into a constitutional crisis. President Yeol was subsequently impeached and imprisoned, leading many of his supporters to storm the detention facility. Join Active Minds as we examine the root causes of the crisis in South Korea and what it means for this crucial US ally in Asia. This program is brought to you by the Central Park Master Community Association.
Location: Sam Gary Library, 2961 Roslyn St, Denver, CO 80238... map
Cost: Free
RSVP: Not required

Thursday, May 22, 2025, 1:00-2:00 pm (in-person)
Istanbul: Biography of a City
Straddling the point where the Mediterranean and Black Seas meet, Istanbul is a city of two continents: Europe and Asia. Originally settled as Byzantium, it would later be named Constantinople before being taken in 1453 by the Ottoman Turks and given the name Istanbul. Join Active Minds as we explore the rich and fascinating story of one of the world’s great cities.
Location: Castle Rock Senior Center, 2323 Woodlands Blvd, Castle Rock, CO 80104... map
Cost: Free
RSVP: 303-688-9498

Thursday, May 22, 2025, 6:30-7:30 pm (in-person)
Greenland
At over 836,000 square miles (25% larger than Alaska), Greenland is a massive land located in the North Atlantic. Its small population (just about 50,000) rule themselves as an autonomous territory within the Kingdom of Denmark. Greenland, however, has come to the world’s attention since President Trump has expressed his desire to acquire the territory, saying “We need Greenland for national security purposes.” Join Active Minds as we discuss the history of this remote but strategically placed part of the global story.
Location: Edgewater Civic Center, 1800 N Harlan St, Edgewater, CO 80214... map
Cost: Free
RSVP: Not required

* * * Special Event * * *
Tuesday, May 27, 2025, Noon-2:00 pm (program from 12:30-1:30) (in-person)
Picasso
Born in Spain in 1881, Pablo Picasso would live a life that would redefine the structure and concept of visual art. Over the course of his 91 years, his works as a painter and sculptor would be associated with various movements in 20th Century modern art, most notably Cubism. Join Active Minds as we explore the life and revolutionary works of Picasso.
Location: Garden Plaza of Aurora, 14221 E Evans Ave, Aurora, CO 80014... map.
Cost: Free
RSVP: 303-750-0820
Other: This is a "Lunch & Learn" program: a light lunch will be served

* * * Special Event * * *
Wednesday, May 28, 2025, 2:30-4:30 pm (program from 3:00-4:00) (in-person)
South Africa: From Apartheid to Global Citizen
Join Active Minds as we explore the history of South Africa, its struggle with race and its journey to rejoin the international community since apartheid ended in 1994. We will discuss the pivotal role played by Nelson Mandela, the impact of immigration/colonialism, the Truth and Reconciliation Commission and other important aspects of this story. We will end with a look at the current challenges and opportunities for South Africa, including the recent May 2024 elections.
Location: Springbrooke, 6800 Leetsdale Dr, Denver, CO 80224... map
Cost: Free
RSVP required (limited seating): 303-331-9963

Monday, June 2, 2025, 2:00-3:00 pm Mountain Time (webinar)
World War II: D-Day
June 2025 will mark the 81st Anniversary of “D-Day.” Join Active Minds for a look at this crucial turning point in World War II. We will examine the dynamics that led up to the Invasion of Normandy, the complicated and challenging preparation process, and the decisive impact this battle had upon the outcome of the war.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Thursday, June 5, 2025, 3:00-4:00 pm (in-person)
The United Nations
Formed in 1945 in the immediate aftermath of a second world war, the United Nations was intended (in the words of its founding Charter) “to save succeeding generations from the scourge of war”. Join Active Minds as we examine the origins and development of the U.N. as well as its current and future role in the world.
Location: MorningStar at Applewood, 2800 Youngfield St, Lakewood, CO 80215... map
Cost: Free
RSVP Required (Limited Seating): 303-233-4343

* * * Special Event * * *
Friday, June 6, 2025, 1:00-3:00 pm (1:00 reception, 1:30-2:30 program) (in-person)
Istanbul: Biography of a City
Straddling the point where the Mediterranean and Black Seas meet, Istanbul is a city of two continents: Europe and Asia. Originally settled as Byzantium, it would later be named Constantinople before being taken in 1453 by the Ottoman Turks and given the name Istanbul. Join Active Minds as we explore the rich and fascinating story of one of the world’s great cities.
Location: Sunrise at Flatirons, 400 Summit Blvd, Broomfield, CO 80021... map
Cost: Free
Info: 303-466-2422
Parking: Complimentary parking is available. Call 303-466-2422 and ask for the Concierge for details.

Monday, June 9, 2025, 11:00-noon (in-person)
Ireland/Northern Ireland
It has been over 25 years since the US brokered the Good Friday Agreement, a treaty that brought peace to Northern Ireland after decades of sectarian violence. However, after the United Kingdom (including Northern Ireland) completed BREXIT, its departure from the European Union, new instability was introduced to the region, given that the Republic of Ireland remains a member of the EU. Join Active Minds as we discuss the history of Ireland and explore its cloudy future.
Location: Glendale Sports Center at Infinity Park, 4500 E Kentucky Ave, Glendale, CO 80246... map
Cost: Free
RSVP: 303-639-4711

Monday, June 9, 2025, 1:30-2:30 pm (in-person)
Greenland
At over 836,000 square miles (25% larger than Alaska), Greenland is a massive land located in the North Atlantic. Its small population (just about 50,000) rule themselves as an autonomous territory within the Kingdom of Denmark. Greenland, however, has come to the world’s attention since President Trump has expressed his desire to acquire the territory, saying “We need Greenland for national security purposes.” Join Active Minds as we discuss the history of this remote but strategically placed part of the global story.
Location: Broomfield Public Library, 3 Community Park Rd, Broomfield, CO 80020... map
Cost: Free
RSVP: Not required

Monday, June 9, 2025, 2:00-3:00 pm Mountain Time (webinar)
The Year 1963
1963 is considered a definitive year in the history of the civil rights movement. It also saw the peak of the Cold War, the seeds of the feminist movement, the rise of the youth culture, and the tragic assassination of John F. Kennedy. Join Active Minds as we travel back in time to this key year in history to explore these and other important events.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Tuesday, June 10, 2025, 2:00-3:00 pm (in-person)
The Challenges of China
China has achieved remarkable economic success in the last 40 years, bringing most of its people out of poverty, creating very impressive cities and infrastructure, and is now a world leader. But with this progress, China has encountered significant problems, mostly domestic. Can its president and government solve these issues? What position should America have, since some of these challenges are impacting us? How important is Taiwan to the U.S.? Join Active Minds and learn more about this subject as we explore these and other questions in some depth.
Location: Northglenn Senior Center, 1 East Memorial Parkway, CO 80233... map
Cost: Free
RSVP: 303-450-8801

Tuesday, June 10, 2025, 2:30-3:30 pm (in-person)
The Future of Bees
Found on every continent except Antarctica, bees are vital pollinators, making possible much of the food humans eat. In recent years, however, crucial bee species have experienced significant loss. Since the 1990s, the bumblebee population has plunged almost 90%. Additionally, since 2006, a malady called Colony Collapse Disorder has afflicted honeybee populations. Join Active Minds as we dive into the world of bees and examine the factors that are affecting these important species.
Location: YMCA Centennial Center of Generations, 6972 S Vine St, #366, Centennial, CO 80122... map
Cost: Free
RSVP: 720-918-6425

Wednesday, June 11, 2025, 2:00-3:00 pm (in-person)
UNESCO World Heritage Sites
Established in 1945, the United Nations Educational, Scientific and Cultural Organization (UNESCO) is a specialized agency within the UN with a mission of promote peace through education. As part of that mission, UNESCO oversees the selection and legal protection of World Heritage Sites, locales judged to “be of outstanding value to humanity”. Join Active Minds as we trace the origin and extension of World Heritage Sites and take a tour of a few highlights. This event is sponsored by Garden Plaza of Aurora, Five Star Residences of Dayton Place, and Humana.
Location: Heather Gardens (Auditorium), 2888 S Heather Gardens Way, Aurora, CO 80014... map
Cost: Free
RSVP required: 303-751-1811 (ext 5)

Wednesday, June 11, 2025, 3:00-4:00 pm (in-person)
Artificial Intelligence
The release of artificial intelligence programs such as ChatGPT has catapulted this technology to the forefront of global conversations. The enormous potential of this technology has many people both excited and fearful. Join Active Minds as we explain what AI is, how it can be used for good, but also the potential for abuse.
Location: RiverPointe, 5225 S Prince St, Littleton, CO 80123... map
Cost: Free
RSVP required (limited seating): RiverPointe: 303-797-0600

Thursday, June 12, 2025, 1:00-2:00 pm (in-person)
The United Nations
Formed in 1945 in the immediate aftermath of a second world war, the United Nations was intended (in the words of its founding Charter) “to save succeeding generations from the scourge of war”. Join Active Minds as we examine the origins and development of the U.N. as well as its current and future role in the world. This program is brought to you by the Central Park Master Community Association, and Balfour Central Park.
Location: Sam Gary Library, 2961 Roslyn St, Denver, CO 80238... map
Cost: Free
RSVP: Not required

Saturday, June 14, 2025, 10:00-11:00 am Mountain Time (webinar)
Georgia O’Keeffe
Born in Wisconsin in 1887, Georgia O’Keeffe would emerge at a young age as a promising artist. Eventually she would come to be renowned for her abstraction of natural forms such as flowers, clouds and, perhaps most famously, desert spaces of the American Southwest. Join Active Minds as we trace the outlines of one of the most prominent figures in 20th Century modern art. This event is sponsored by Kaiser Permanente.
Host: Anthem Ranch, 16151 Lowell Blvd, Broomfield, CO 80020... map
Cost: Free
To Join Program: A few minutes before the program start time click here to join the live webinar (when prompted to join audio, select computer or internet audio).
Other: If for any reason you are unable to use the webinar link above, it is possible to join by phone with audio only. For info on dialing in using your phone click here for audio only dial-in instructions.

Monday, June 16, 2025, 1:00-2:00 pm (in-person)
The Year 1963
1963 is considered a definitive year in the history of the civil rights movement. It also saw the peak of the Cold War, the seeds of the feminist movement, the rise of the youth culture, and the tragic assassination of John F. Kennedy. Join Active Minds as we travel back in time to this key year in history to explore these and other important events.
Location: Keystone Place at Legacy Ridge, 11180 Irving Dr, Westminster, CO 80031... map
Cost: Free
RSVP required: Keystone Place: 303-465-5600
Other: Refreshments provided.

* * * Special Event * * *
Wednesday, June 18, 2025, 2:00-4:00 (program from 2:30-3:30) (in-person)
Istanbul: Biography of a City
Straddling the point where the Mediterranean and Black Seas meet, Istanbul is a city of two continents: Europe and Asia. Originally settled as Byzantium, it would later be named Constantinople before being taken in 1453 by the Ottoman Turks and given the name Istanbul. Join Active Minds as we explore the rich and fascinating story of one of the world’s great cities.
Location: Rosemark Senior Living, 833 Jersey, Denver, CO 80220... map
Cost: Free
RSVP: 303-770-7673
Other: Refreshments served prior program and attendees are invited to Happy Hour after program.

Thursday, June 19, 2025, 2:00-3:00 pm (in-person)
Water in Colorado
Water may well become the most disputed natural resource of the 21st century. Population growth, climate change, urbanization and other factors have put increasing pressure on a finite resource. Competing water interests have affected Colorado’s history for over 100 years. The legal right to divert and use water in Colorado has been debated, legislated and litigated since before the time of statehood in 1876. Join Active Minds as we seek to understand our water history, the current challenges, and what the future holds for our use of this precious resource. This event is sponsored by Garden Plaza of Aurora, Five Star Residences of Dayton Place, Humana, Springbrooke Senior Living, and Kaiser Permanente.
Location: Windsor Gardens, 597 S Clinton St, Denver, CO 80247... map
Cost: Free
RSVP: Not required

Thursday, June 19, 2025, 2:30-3:30 pm (in-person)
Take a Bite of the Big Apple
There’s no place in the world quite like New York City. From Broadway to Wall Street, Little Italy to Central Park, New York has a history and an energy all its own. Join Active Minds as we virtually visit one of the world’s most important cities. We’ll explore the city’s past and present, as well as the important people and places that have shaped this unique city.
Location: Lakewood Reserve, 555 S Pierce St, Lakewood, CO 80226... map
Cost: Free
RSVP Required (Limited Seating): 303-742-4800
Other: Refreshments will be served

Monday, June 23, 2025, 1:30-2:30 pm (in-person)
Australia
Australia, or The Land Down Under as it is affectionately known, is a country, an island and a continent. It is a land of diverse physical beauty, unique wildlife and some historical similarities to the United States. Join us as we explore the history and landscape of this key U.S. ally. We will review Australia’s beginnings as a prisoner settlement, its role in numerous global conflicts and its modern challenges, including the impact of climate change and its relationship with China.
Location: Harvard Square Retirement Community, 10200 E Harvard Ave, Denver, CO 80231... map.
Cost: Free
RSVP: 303-696-0622

Monday, June 23, 2025, 2:00-3:00 pm (in-person)
The Roaring Twenties
It has been a century since the economic boom in the US, known as the Roaring Twenties, led to an era of mass consumerism and cultural expression. This was the age of Jazz, flappers, the Charleston, the Harlem Renaissance, and more. Join Active Minds as we explore the origins, manifestations, and legacy of this colorful era.
Location: Bemis Public Library, 6014 S Datura St, Littleton, CO 80120... map
Cost: Free
RSVP: Not required

Monday, June 23, 2025, 2:00-3:00 pm Mountain Time (webinar)
Mount Everest
In 2015 a massive earthquake in Nepal triggered the deadliest avalanche in the history of Everest climbing. As the tallest mountain in the world, Everest holds a special place in the minds and hearts of many. It has religious significance for inhabitants of the region; additionally, it captivates the many mountaineers who have attempted to summit it and thus stand “on top of the world.” Join Active Minds as we explore the stories of Everest—both triumphs and tragedies—and examine different perspectives on the mountain’s past, present, and future.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

* * * Special Event * * *
Wednesday, June 25, 2025, 2:30-4:30 pm (program from 3:00-4:00) (in-person)
The United Nations
Formed in 1945 in the immediate aftermath of a second world war, the United Nations was intended (in the words of its founding Charter) “to save succeeding generations from the scourge of war”. Join Active Minds as we examine the origins and development of the U.N. as well as its current and future role in the world.
Location: Springbrooke, 6800 Leetsdale Dr, Denver, CO 80224... map
Cost: Free
RSVP required (limited seating): 303-331-9963

Wednesday, June 25, 2025, 6:00-7:00 pm (in-person)
Eleanor Roosevelt
As the longest-serving First Lady of the United States, Eleanor Roosevelt was both outspoken and, at times, quite controversial. Join Active Minds as we examine her life and the impact it had on important causes such as human rights and the successful launch of the United Nations.
Location: Highlands Ranch Library, 9292 Ridgeline Blvd, Highlands Ranch, CO 80129... map
Cost: Free
RSVP: 303-791-7323 or www.dcl.org

Thursday, June 26, 2025, 1:00-2:00 pm (in-person)
Puerto Rico
As a U.S. Territory, Puerto Rico’s 3.2 million U.S. citizens lack direct representation in Washington to advocate for funds to help their infrastructure. Join Active Minds as we review the history of Puerto Rico, including how U.S. policies have impacted its economy and its people over the past century. Then with multiple hurricanes in recent years, Puerto Rico continues to struggle with storm vulnerability and a fragile infrastructure. We will end with a look forward as to what the future may hold for this proud and beautiful island. This program is brought to you by the Central Park Master Community Association.
Location: Sam Gary Library, 2961 Roslyn St, Denver, CO 80238... map
Cost: Free
RSVP: Not required

Thursday, June 26, 2025, 1:00-2:00 pm (in-person)
Georgia O’Keeffe
Born in Wisconsin in 1887, Georgia O’Keeffe would emerge at a young age as a promising artist. Eventually she would come to be renowned for her abstraction of natural forms such as flowers, clouds and, perhaps most famously, desert spaces of the American Southwest. Join Active Minds as we trace the outlines of one of the most prominent figures in 20th Century modern art.
Location: Castle Rock Senior Center, 2323 Woodlands Blvd, Castle Rock, CO 80104... map
Cost: Free
RSVP: 303-688-9498

Thursday, June 26, 2025, 6:30-7:30 pm (in-person)
The Civil Rights Act
The Civil Rights Act of 1964 was a landmark piece of federal legislation that outlawed major forms of discrimination against minorities and women. Join Active Minds as we examine the act over 60 years later and evaluate its impact on civil rights in the United States today.
Location: Edgewater Civic Center, 1800 N Harlan St, Edgewater, CO 80214... map
Cost: Free
RSVP: Not required

Monday, June 30, 2025, 2:00-3:00 pm Mountain Time (webinar)
The European Union
Gradually created in the wake of World War II, the European Union was formed to provide a unified trading bloc for Western Europe. As the EU has grown, it has faced obstacles, such as the addition of Central and Eastern European countries and BREXIT, the first and only withdrawal of a nation from the Union. Join Active Minds as we explore the historical roots of the formation of the EU as well as the issues that challenge its future.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Monday, July 7, 2025, 2:00-3:00 pm Mountain Time (webinar)
The National Parks
The world's first national park, Yellowstone, was created by an act of Congress in 1872. Today, the national park system includes over 400 units (63 national parks), over 84 million acres of land, and hosts over 300 million visitors per year. Join Active Minds as we tell the story of the development of our national parks system and highlight some of the more notable parks and their stories.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Tuesday, July 8, 2025, 2:30-3:30 pm (in-person)
The United Nations
Formed in 1945 in the immediate aftermath of a second world war, the United Nations was intended (in the words of its founding Charter) “to save succeeding generations from the scourge of war”. Join Active Minds as we examine the origins and development of the U.N. as well as its current and future role in the world.
Location: YMCA Centennial Center of Generations, 6972 S Vine St, #366, Centennial, CO 80122... map
Cost: Free
RSVP: 720-918-6425

* * * Special Event * * *
Thursday, July 10, 2025, 3:00-5:00 pm (program from 3:30-4:30) (in-person)
UNESCO World Heritage Sites
Established in 1945, the United Nations Educational, Scientific and Cultural Organization (UNESCO) is a specialized agency within the UN with a mission of promote peace through education. As part of that mission, UNESCO oversees the selection and legal protection of World Heritage Sites, locales judged to “be of outstanding value to humanity”. Join Active Minds as we trace the origin and extension of World Heritage Sites and take a tour of a few highlights.
Location: The Argyle, 4115 W 38th Ave, Denver, CO 80212... map.
Cost: Free
RSVP: 303-455-9513

* * * Special Event * * *
Friday, July 11, 2025, 10:00-noon (program from 10:30-11:30 am) (in-person)
Nuclear Power
As society faces increased challenges associated with climate change caused by the consumption of fossil fuels, some experts are arguing that nuclear energy offers a reliable and plentiful source of zero carbon energy. Nuclear power, however, presents its own challenges, including a history of accidents at Chernobyl, Three Mile Island and Fukushima Daichi. Join Active Minds as we evaluate the pros and cons of this controversial source of energy.
Location: Cherry Creek Retirement Village, 14555 E Hampden Ave, Aurora, CO 80014... map
Cost: Free
RSVP required : 303-693-0200

Monday, July 14, 2025, 1:30-2:30 pm (in-person)
Vietnam
Over seventy years ago, France, under pressure from Soviet-backed forces, ended its colonial control of Vietnam. Thereafter, the U.S. increased its troop presence in the region, an escalation that led to the Vietnam War. Over half a century after US withdrawal, Vietnam is a very different country with a bustling economy and relatively friendly relations with the United States. Join Active Minds as we take a look back at the evolution of Vietnam with a particular focus on its relationship with its neighbor China.
Location: Broomfield Public Library, 3 Community Park Rd, Broomfield, CO 80020... map
Cost: Free
RSVP: Not required

Monday, July 14, 2025, 2:00-3:00 pm (in-person)
Marshall Plan
In the wake of World War II, the United States invested over $13 billion to help rebuild Western Europe. The Marshall Plan, as it came to be known, not only helped Europe and the world recover economically, but also served to strengthen post war alliances for the U.S., providing an important balance against Soviet power as the Cold War era began. Join Active Minds as we review this historic initiative and discuss its relevance in the world today.
Location: Castle Rock Library, 100 S Wilcox, Castle Rock, CO 80104... map
Cost: Free
RSVP: 303-791-7323 or www.dcl.org

Thursday, July 17, 2025, 2:00-3:00 pm (in-person)
The United Nations
Formed in 1945 in the immediate aftermath of a second world war, the United Nations was intended (in the words of its founding Charter) “to save succeeding generations from the scourge of war”. Join Active Minds as we examine the origins and development of the U.N. as well as its current and future role in the world. This event is sponsored by Garden Plaza of Aurora, Five Star Residences of Dayton Place, Humana, Springbrooke Senior Living, and Kaiser Permanente.
Location: Windsor Gardens, 597 S Clinton St, Denver, CO 80247... map
Cost: Free
RSVP: Not required

Monday, July 21, 2025, 2:00-3:00 pm Mountain Time (webinar)
Buddhism
Buddhism is the fourth largest religion in the world with some 500 million adherents. Join Active Minds for an examination of its origins, teachings, beliefs and practices. We will discuss the life and teachings of Siddhartha Gautama (Buddha) and discuss the various types of Buddhism, including Zen Buddhism, Tibetan Buddhism, and others.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Thursday, July 24, 2025, 6:30-7:30 pm (in-person)
The War of 1812
Twenty-nine years after the end of the American Revolution, conflict between Great Britain and the young United States flared up again. The War of 1812 broke out for a variety of reasons, including Britain’s seizure of American ships, impressment of American sailors into the British navy and restriction of trade between the United States and France. Join Active Minds as we explore the impact this war had on our young nation.
Location: Edgewater Civic Center, 1800 N Harlan St, Edgewater, CO 80214... map
Cost: Free
RSVP: Not required

Monday, July 28, 2025, 2:00-3:00 pm (in-person)
The Mississippi River
The mighty Mississippi River is the third largest watershed in the world, starting at Lake Itasca in Northern Minnesota and winding some 2,340 miles before emptying into the Gulf of Mexico not far from New Orleans. Historically home to over a dozen Native American tribes who lived near its banks, the Mississippi river has been both a vital transportation artery and a fertile agricultural region throughout the entire history of North America, up to and including the United States.
Location: Bemis Public Library, 6014 S Datura St, Littleton, CO 80120... map
Cost: Free
RSVP: Not required

Monday, July 28, 2025, 2:00-3:00 pm Mountain Time (webinar)
Istanbul: Biography of a City
Straddling the point where the Mediterranean and Black Seas meet, Istanbul is a city of two continents: Europe and Asia. Originally settled as Byzantium, it would later be named Constantinople before being taken in 1453 by the Ottoman Turks and given the name Istanbul. Join Active Minds as we explore the rich and fascinating story of one of the world’s great cities.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Wednesday, July 30, 2025, 6:00-7:00 pm (in-person)
UNESCO World Heritage Sites
Established in 1945, the United Nations Educational, Scientific and Cultural Organization (UNESCO) is a specialized agency within the UN with a mission of promoting peace through education. As part of that mission, UNESCO oversees the selection and legal protection of World Heritage Sites, locales judged to “be of outstanding value to humanity”. Join Active Minds as we trace the origin and extension of World Heritage Sites and take a tour of a few highlights.
Location: Castle Pines Library, 360 Village Square Lane, Castle Pines, CO 80108... map
Cost: Free
RSVP: 303-791-7323 or www.dcl.org

Monday, August 4, 2025, 2:00-3:00 pm Mountain Time (webinar)
UNESCO World Heritage Sites
Established in 1945, the United Nations Educational, Scientific and Cultural Organization (UNESCO) is a specialized agency within the UN with a mission of promoting peace through education. As part of that mission, UNESCO oversees the selection and legal protection of World Heritage Sites, locales judged to “be of outstanding value to humanity”. Join Active Minds as we trace the origin and extension of World Heritage Sites and take a tour of a few highlights.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Wednesday, August 6, 2025, 6:00-7:00 pm (in-person)
The United Nations
Formed in 1945 in the immediate aftermath of a second world war, the United Nations was intended (in the words of its founding Charter) “to save succeeding generations from the scourge of war”. Join Active Minds as we examine the origins and development of the U.N. as well as its current and future role in the world.
Location: Parker Library, 20105 East Mainstreet, Parker, CO 80134... map
Cost: Free
RSVP: 303-791-7323 or www.dcl.org

Monday, August 11, 2025, 1:30-2:30 pm (in-person)
Lebanon
Join Active Minds as we trace the history of the nation of Lebanon. We will provide the background necessary to understand the rise of Hezbollah, Lebanon’s Shiite militia, and Lebanon’s role in the current Arab-Israeli conflict, including the complex relationship with its neighbor Syria. Come learn how this important country fits into the puzzle that is the Middle East.
Location: Broomfield Public Library, 3 Community Park Rd, Broomfield, CO 80020... map
Cost: Free
RSVP: Not required

Tuesday, August 12, 2025, 2:30-3:30 pm (in-person)
Nuclear Power
As society faces increased challenges associated with climate change caused by the consumption of fossil fuels, some experts are arguing that nuclear energy offers a reliable and plentiful source of zero carbon energy. Nuclear power, however, presents its own challenges, including a history of accidents at Chernobyl, Three Mile Island and Fukushima Daichi. Join Active Minds as we evaluate the pros and cons of this controversial source of energy.
Location: YMCA Centennial Center of Generations, 6972 S Vine St, #366, Centennial, CO 80122... map
Cost: Free
RSVP: 720-918-6425

Monday, August 18, 2025, 2:00-3:00 pm Mountain Time (webinar)
Artificial Intelligence
The release of artificial intelligence programs such as ChatGPT has catapulted this technology to the forefront of global conversations. The enormous potential of this technology has many people both excited and fearful. Join Active Minds as we explain what AI is, how it can be used for good, but also the potential for abuse.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Saturday, August 23, 2025, 10:30-11:30 am (in-person)
Artificial Intelligence
The release of artificial intelligence programs such as ChatGPT has catapulted this technology to the forefront of global conversations. The enormous potential of this technology has many people both excited and fearful. Join Active Minds as we explain what AI is, how it can be used for good, but also the potential for abuse.
Location: Lone Tree Library, 10055 Library Way, Lone Tree, CO 80124... map
Cost: Free
RSVP: 303-791-7323 or www.dcl.org

Monday, August 25, 2025, 2:00-3:00 pm (in-person)
Hawaii
First settled by Polynesian sailors 1000 years ago, the Hawaiian Islands developed a unique culture that flourished in relative isolation for centuries. British explorer James Cook’s landing in 1778 put the Islands on a path to colonization and eventual incorporation in to the Unites States when Hawaii became the 50th state in 1959. Hawaii has most recently been in the news with erupting volcanoes and devastating wildfires. Join Active Minds as we explore the history and culture of the United States’ Pacific paradise.
Location: Bemis Public Library, 6014 S Datura St, Littleton, CO 80120... map
Cost: Free
RSVP: Not required

Monday, August 25, 2025, 2:00-3:00 pm Mountain Time (webinar)
Greenland
At over 836,000 square miles (25% larger than Alaska), Greenland is a massive land located in the North Atlantic. Its small population (just about 50,000) rule themselves as an autonomous territory within the Kingdom of Denmark. Greenland, however, has come to the world’s attention since President Trump has expressed his desire to acquire the territory, saying “We need Greenland for national security purposes.” Join Active Minds as we discuss the history of this remote but strategically placed part of the global story.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Monday, September 8, 2025, 2:00-3:00 pm Mountain Time (webinar)
The Great Depression
In the autumn of 1929, a crash of prices on Wall Street triggered a global economic contraction that would last for over a decade. Join Active Minds for a look back at the Great Depression. We will examine the origins of the depression and its legacy as well as take a look at it through the lens of our current economic environment.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Monday, September 15, 2025, 2:00-3:00 pm Mountain Time (webinar)
Scotland
The northernmost territory of Great Britain and the United Kingdom, Scotland has its own fierce national identity and deep historical ties with the United States due to centuries of Scottish emigration. The future of Scotland is uncertain, however, given the United Kingdom’s exit from the European Union and calls for second vote on independence (a first vote was narrowly defeated in 2014). Join Active Minds as we explore Scotland’s history, its current situation, and its uncertain future.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Monday, September 22, 2025, 2:00-3:00 pm Mountain Time (webinar)
History of Movies
At the turn of the 20th century, inventions by Thomas Edison and others introduced a new art form to the world: motion pictures. From the early era of Nickelodeons and silent films to the era of “talkies” and the growth of Hollywood, movies went from a mere fad to an industry. Now, with the introduction of streaming services like Netflix, films are evolving once again. Join Active Minds as we roll out the red carpet and tell the story of movies.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Tuesday, September 23, 2025, 2:00-3:00 pm (in-person)
The War of 1812
Twenty-nine years after the end of the American Revolution, conflict between Great Britain and the young United States flared up again. The War of 1812 broke out for a variety of reasons, including Britain’s seizure of American ships, impressment of American sailors into the British navy and restriction of trade between the United States and France. Join Active Minds as we explore the impact this war had on our young nation.
Location: Highlands Ranch Library, 9292 Ridgeline Blvd, Highlands Ranch, CO 80129... map
Cost: Free
RSVP: 303-791-7323 or www.dcl.org

Monday, September 29, 2025, 2:00-3:00 pm Mountain Time (webinar)
Marshall Plan
In the wake of World War II, the United States invested over $13 billion to help rebuild Western Europe. The Marshall Plan, as it came to be known, not only helped Europe and the world recover economically, but also served to strengthen post war alliances for the U.S., providing an important balance against Soviet power as the Cold War era began. Join Active Minds as we review this historic initiative and discuss its relevance in the world today.
Host: Jefferson County Public Library
Cost: Free
To Join Program: Click here to register. Once registered, you will receive a Zoom link via e-mail 30 minutes before the program. This link will work for this and all future Jefferson County Public Library Active Minds programs, so you only need to register once if you save the link for future programs.
Info: Call the library at 303-235-5275 for help or information

Monday, September 29, 2025, 6:00-7:00 pm (in-person)
The Roots of Rock ’n’ Roll
Emerging as a powerful force on the American music scene in the 1950’s, Rock music has evolved over the decades and now includes many variations that sound pretty different from the likes of Chuck Berry, Elvis Presley and Little Richard. Join Active Minds as we return to the roots of Rock ‘n’ Roll and trace its history and cultural impact through the years.
Location: Castle Rock Library, 100 S Wilcox, Castle Rock, CO 80104... map
Cost: Free
RSVP: 303-791-7323 or www.dcl.org

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