As the newest heavy hitter in orbital observatories continues the journey to its final destination, NASA has begun the process…
Some Trans-Neptunian Objects (TNOs) formed closer to the Sun and migrated to the outer solar system, while others formed there…
On Sept. 10, 2026, NASA commemorated the completed repairs of the Guam Remote Station’s central antenna with a ribbon-cutting ceremony.Members…
5 min readPreparations for Next Moonwalk Simulations Underway (and Underwater) Water sloshing between the land and oceans shifts Earth’s center…
When stars the size of our sun die, they leave behind powerful stellar remnants called white dwarfs — and these…
NASA/Michala Garrison Anak Krakatau erupts ash and volcanic gases in this Sept. 5, 2026, image acquired with the OLI (Operational…
Our Sun is the very reason life exists on our small, blue planet. It provides solar radiation that warms the…
The NASA Ames Science Directorate recognizes the outstanding contributions of (pictured left to right) Steve Ormsby, Aphrodite Kostakis, Alejando Borlaff,…
Earth has a big beautiful Moon, while Venus, its 'sister planet', doesn't. Why is that? Did it ever have one?…
NASA's newly launched Nancy Grace Roman Space Telescope is set to extend its lifespan and double its exciting potential for…