New research shows that an intense regional dust storm transported unusually high amounts of water vapor into Mars’ upper atmosphere, boosting hydrogen escape. The discovery reshapes understanding of ...

Scientists may be one step closer in their hunt for signs of past life on Mars after the Curiosity rover's latest find.

Comet 3I/ATLAS, the third confirmed interstellar object ever detected passing through our solar system, was caught shedding ...

Hubble is often associated with distant galaxies, but some of its most surprising discoveries were much closer to home. From unexpected activity on planets to hidden details in familiar worlds, its ...

Mars Global Localization (MGL), a tech similar to GPS on Earth, lets Perseverance nail down its coordinates to about 10 inches.

EaglePicher Technologies, which has been a part of space exploration since its earliest days, is going back soon as part of the Artemis moon missions. “It’s exciting because we were there when NASA ...

Using the Hubble Space Telescope, astronomers have discovered what seems to be a galaxy that is the most heavily dominated by ...

Read a sci-fi short story every month and join a virtual community of fellow science fiction fans! NASA has given its ...

It's 99 percent dark matter, a new study explains.

The planet's lopsided magnetic field is twisting the light shows.

This month, Scripps Institution of Oceanography alumna and NASA astronaut Jessica Meir embarked on her second journey to the ...

SpaceX added another 38 Starlink satellites to its global constellation, sending booster B1067 into space for a record 33rd time ...