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Glenn Extreme Environment Rig (GEER)

Extreme Environments Rig

This illustration shows one possible scenario for the hot, rocky exoplanet called 55 Cancri e, which is nearly two times as wide as Earth. New data from NASA Spitzer Space Telescope show that the planet has extreme temperature swings.

Clean Room Facility

Data from NASA's ECOSTRESS instrument aboard the International Space Station shows Paris was one of many European cities hit by a record-breaking heat wave at the end of June and early July 2025.

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Cosmic Origins at AAS 248, June 2026

AAS Meeting 248, June 2026

Fornax Initiative at AAS 248, June 2026

PhysCOS Activities at AAS 248, 14–15 June 2026

PhysCOS Activities at AAS 248, 14–15 June 2026