This is the Mars rock Cheyava Falls in the Jezero Crater area of the red planet.…
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Bright daylight fireball over northeastern Brazil registered as 0.44-kiloton airburst
A bright daylight fireball was recorded at 17:49 UTC (14:49 LT) on September 9, 2025, over…
Immense stellar jet in Milky Way outskirts
Way out toward the edge of our Milky Way galaxy, a young star that is still…
NASA Fuel Storage Research Launches Aboard Resupply Mission
Space missions rely on cryogenic fluids — extremely cold liquids like liquid hydrogen and oxygen —…
Dinner is Served! – NASA
Dinner is served aboard the International Space Station! One tray features shrimp cocktail on whole grain…
Immense stellar jet in Milky Way outskirts
Way out toward the edge of our Milky Way galaxy, a young star that is still…
130 years of data on planetary nebula IC 418 puzzle scientists
This beauty is planetary nebula IC 418, also known as the Spirograph nebula for its intricate…
Mysterious gamma-ray burst is unlike any detected before
This video zooms in on the gamma-ray burst GRB 250702B, a powerful explosion that repeated several…
Introducing Ari Koeppel, our first AAAS Policy Fellow
In a milestone that reflects our expanding advocacy and outreach presence in Washington, D.C., Ari Koeppel…
Artemis II Crew Walks Out for Practice Scenarios
From left to right, NASA astronauts Victor Glover, Artemis II pilot; Reid Wiseman, Artemis II commander;…