galaxies-sig-seminar,-3-june-2026

Cosmic Origins … Cosmic Origins Community Galaxies SIG Seminar, 3… About Community Executive Committee Science Groups Conferences Cosmic Pathfinders Early Career Workshop Opportunities Missions Studies News & Events Resources   Galaxies SIG Seminar Galaxies Science Interest Group Galaxies SIG about Galaxies SIG Seminar Location Virtual dates 3 June 20261:00pm ETContinue Reading

i-am-artemis:-tim-goddard

4 Min Read I Am Artemis: Tim Goddard Tim Goddard, NASA open water lead, stands in the Neutral Buoyancy Laboratory (NBL) at NASA’s Johnson Space Center in Houston. Credits: NASA/Rad Sinyak Listen to this audio excerpt from Tim Goddard, NASA open water lead: 0:00 / 0:00 Your browser does notContinue Reading

lost-for-150,000-years:-rainforest-discovery-upends-human-history

For decades, scientists believed ancient humans avoided dense rainforests, treating them as nearly impossible environments for early survival. But a groundbreaking discovery in West Africa is rewriting that story. Researchers uncovered evidence that humans were living deep within rainforest environments in present-day Côte d’Ivoire around 150,000 years ago — farContinue Reading

nasa’s-fermi-glimpses-power-source-of-supercharged-supernovae

5 min read NASA’s Fermi Glimpses Power Source of Supercharged Supernovae An international team studying data from NASA’s Fermi Gamma-ray Space Telescope concludes the mission detected a rare, unusually luminous supernova. The researchers say it likely received its power-up from a supermagnetized neutron star born in the stellar collapse thatContinue Reading

fire-chars-santa-rosa-island

Earth Observatory Science Earth Observatory Fire Chars Santa Rosa Island Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human Dimensions Natural Events Oceans Remote Sensing Technology Snow & Ice Water More Content Collections Global Maps World of ChangeContinue Reading