Open House
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Highlights From the 2026 Open House at Lamont-Doherty Earth Observatory
More than 2,500 visitors explored hands-on activities, lectures and installations at Lamont’s campus on Saturday, October 17.
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Come Visit Us at Lamont Open House
Join Lamont-Doherty Earth Observatory in Palisades, NY, on Saturday, Oct. 17, for a free, family-friendly event. Explore research facilities through lab tours, exhibits, hands-on activities and talks.
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Highlights From the 2024 Lamont Open House: 75th Anniversary Edition
Through interactive exhibits, games and lectures, people of all ages learned about geology, earth science and climate change.
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Lamont-Doherty Earth Observatory Celebrates 75 Years of Geosciences
Take a look back at historic discoveries from the past seven-and-a-half decades at Lamont.
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Come Visit Us at Lamont Open House
In light of Lamont-Doherty Earth Observatory’s 75th anniversary, this year’s Open House will feature new exhibits, art and lectures.
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Communicating Awe: How Three Young Scientists Reach New Audiences
In a panel moderated by journalist Miles O’Brien, Lamont-Doherty Earth Observatory scientists discussed why creative scientific communication is important.
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Highlights from 2023’s Open House at Lamont-Doherty Earth Observatory
Through interactive exhibits, games, glacier goo, and a few volcanic eruptions, people of all ages learned about geology, earth science, and climate change.
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Come Visit Us at Lamont Open House
Come out to Palisades, NY, on October 14 for some fun, hands-on science education for all ages.
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Highlights From the 2022 Lamont Open House
Visitors played with glacial goo, watched trash cans erupt with water and ping pong balls, and performed hands-on science experiments — all while learning how Lamont researchers help us understand our planet.
COP31, the 2026 United Nations Climate Change Conference, aims to advance dialogue, strengthen consensus, and accelerate climate action on a global scale. From November 9–20, 2026 in Antalya, Türkiye, heads of state, ministers, scientists, business leaders, and civil society will gather to advance efforts in emission targets, climate finance, and adaptation and resilience. Once again, our experts, students, and global thought leaders from Columbia Climate School and across Columbia University are contributing to key events, sharing insights, and helping shape the dialogue toward ambitious, science-based solutions. Learn More
