Official account of the Department of Earth, Atmospheric and Planetary Sciences (#EAPS) at Massachusetts Institute of Technology (#MIT).

Cambridge, MA
Joined November 2011
Antarctic sea ice expansion and changes in ocean circulation work together to sequester carbon and reduce the amount of CO2 in the atmosphere during glacial climates, according to a new study. @eapsMIT scim.ag/3UbfmXG
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While many star systems remain stable, sometimes a star consumes a planet that gets too close. A new study found a star about 300 light years away steadily pulling material off its companion at a rate that could take hundreds of thousands of years. buff.ly/8STBcEy
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This new Q&A with @eapsMIT Research Scientist and CS3 affiliate Jonathan Lauderdale explores how #ocean #carbon sequestration changes under different glacial conditions, and how that may influence larger #climate patterns. tinyurl.com/2x6j5dk5
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MIT EAPS retweeted
Astronomers Get a Better Look at a Rare White Dwarf–Brown Dwarf Pair The white dwarf–brown dwarf pair J0404+1112 — one of only about a dozen known systems like it — offers researchers a chance to study an atmosphere blasted with intense radiation. aasnova.org/2026/10/16/astro…
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The size of the hole in the #ozone layer last month, measuring 10.6 million sq. miles, was especially large. However, longer term trends show that the ozone hole is slowly recovering as expected, says MIT Professor/CS3 faculty affiliate Susan Solomon. tinyurl.com/m83y96d
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Observations of a star slowly snacking on a brown dwarf show a new way that stars and their planetary companions can interact: “Instead of swallowing the thing up, the star can gradually eat it, for billions of years,” Kevin Burdge says. news.mit.edu/2026/astronomer…
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The Isotope Lab @eapsMIT is a participant in the Anadarko Basin coring project (#DeepDust), supported by @icdpDrilling and @NSF. Coring began on August 16 and exceeded 1 mile as of last weekend. @J_Ramez is on site right now as part of the science team. icdp-online.org/projects/by-…
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MIT researchers, including several affiliated with CS3, are advancing tools to help evaluate a location’s vulnerabilities to flooding, cyclones, humid heat waves, or other #climate-related events. #ExtremeWeather #Resilience tinyurl.com/bdea2566
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From studying distant planets at @eapsMIT to tracking crops on Earth: Sheila Baber ’21 uses satellite data through @HarvestProgram to support global food security. 🛰️🌾 bit.ly/4yOmO9W
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The atmosphere is telling us what is happening. For decades, scientists have predicted that human actions would warm the lower atmosphere while cooling the layer above it. Fast-forward, satellites are now seeing the exact pattern. 🔗 doi.org/10.1029/2025AV002196
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Replying to @eapsMIT
@eapsMIT Prof./CS3 faculty affiliate Susan Solomon joins Cleo Abram’s “HUGE* If True” to discuss her 1985 research uncovering how chlorofluorocarbons were depleting the ozone layer, which led to the Montreal Protocol that banned the use of those chemicals. youtube.com/watch?v=yWgHx0HE…
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What better way to understand climate risks than through a game? With the help of a J-WAFS grant, EAPS PRS Sai Ravela has created a game that helps communities discover ways to improve their collective agricultural resilience. buff.ly/Kt112Iv
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By looking at ancient mineral grains in a meteorite sample collected in Antarctica, EAPS Professor Ben Weiss and alumni Cauê Borlina estimate that magnetism likely playing a significant role in the formation of the our solar system, including the sun. buff.ly/S8Fh4Fy
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NASA's Pandora mission has started scientific observations! The satellite will observe exoplanet transits, helping refine our understanding of exoplanet atmospheres and how they interact with light as we search for habitable planets in our universe. buff.ly/Zqs57Xn
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