NASA’s Perseverance rover on Mars NASA/JPL-Caltech Has NASA found life on Mars? In a word, no.…
STEP Grant Donations | The Planetary Society
Become A Member When you become a member, you join our mission to increase discoveries in…
Gravitational waves finally prove Stephen Hawking’s black hole theorem
Illustration of two black holes merging and sending gravitational waves across the cosmos Maggie Chiang for…
NASA says Mars rock is a potential biosignature
This is the Mars rock Cheyava Falls in the Jezero Crater area of the red planet.…
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…