outer space
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The Webb Telescope’s Faraway Revelations, and Earth’s Here-and-Now Challenges
NASA has two missions: understanding and protecting the home planet, and exploring outer space. Both missions are necessary to building a sustainable future.
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Space Glaciers: Carbon Dioxide Ice Forms Glaciers on Mars
A modeling study recently found that the carbon dioxide ice deposits at the South Pole of Mars flow as glaciers do, highlighting the importance of understanding ice in outer space.
AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
