What do you say about a rocket that just can’t get enough returning? For the SpaceX Falcon 9 booster B1085, the answer is: a ...

The shattered star at the center was once a white dwarf, a stellar ember no larger than Earth, yet almost as heavy as the Sun ...

I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...

Beginning in the 1960s, satellite instruments have measured Earth's reflected broadband shortwave radiation and emitted ...

The Defense Meteorological Satellite Program has been particularly important for understanding when a hurricane is about to ...

Sheel and his team found that when the atmosphere of Mars is laden with dust, the atmosphere becomes less conductive, ...

MethaneSAT, the Environmental Defense Fund (EDF) methane-tracking satellite backed by the Bezos Earth Fund, is lost in space.

A major new study led by NASA has revealed something alarming: Earth’s cloud cover is shrinking, and this is making the ...

Sedna will make its closest approach to the Sun in 2076, giving us a rare opportunity to visit the planetoid before it drifts ...

Who's up for a late-night rocket launch? Weather permitting, a SpaceX rocket could be visible from the First Coast around ...

A new observatory in Chile has produced a stunningly detailed image of a nebula resembling cotton candy, using the largest ...