Aliens may have been closer to Earth than first thought. New research from NASA reveals that Ceres, the dwarf planet in the ...

Astronomers using NASA’s Transiting Exoplanet Survey Satellite (TESS) have confirmed the discovery of two rocky exoplanets ...

The Red Planet's interior has not changed much since its early formation, preserving features that would have been erased on a planet such as Earth.

In this exclusive interview, the lead researchers behind the discovery explain how NASA’s James Webb Space Telescope spotted ...

NASA's Jet Propulsion Laboratory says Perseverance's new image is "one of the sharpest panoramas of its mission so far." ...

Sean Duffy, the acting administrator of NASA for a little more than a month, has vowed to make the United States great in ...

The U.S. planetary science community is sounding the alarm about plans to discard a nuclear technology that has powered dozens of NASA missions over the past 50 years ...