Mission scientists "waited with bated breath" to see if their last-minute operation to save a spacecraft's camera hundreds of millions of miles away had worked.

New observations from the James Webb Space Telescope (JWST) are painting a new picture of Jupiter's moon Europa and revealing ...

The Earth's surface is ready for its closeup.When the NASA-ISRO SAR satellite launches into orbit on July 30, it will ping nearly all of the planet's ...

Most Americans are worried about climate change -- reasonable response to rising sea levels, heat waves, bigger wildfires, longer droughts, stronger storms.

More than six decades after Jack Kirby and Stan Lee created a superhero team to rival the Justice League, the Fantastic Four ...

It's around 1.6 times the mass of the Sun, Howell and his colleagues believe, at an orbital separation of 4 astronomical ...

It took about 50 exploding stars to upend cosmology. Researchers mapped and measured light from Type Ia supernovae, the ...

SpaceX has been moving at a breakneck pace, and rapid progress comes at a cost. Worker injury rates at its Starbase facility ...

Using data from the James Webb Space Telescope, astronomers have discovered dormant galaxies with a wide range of masses in ...

In 2003, NASA-funded researchers spotted what was then the most distant object discovered in our Solar System. The dwarf ...

George Clooney has a storied career in Hollywood, but Gravity with Anne Hathaway is one of the most accurate sci-fi films ...

(Web Desk) - Astronomers have discovered a new world circling the outer edges of our solar system. Researchers using the ...