NASA built its newest observatory to chart the unseen scaffolding of the universe, mapping dark matter and dark energy across ...

The asteroid Apophis, named after the ancient Egyptian god of chaos and destruction, has been dubbed the "most dangerous in ...

NASA's so-called "doomsday asteroid" Apophis - named after the ancient Egyptian god of chaos - is set to pass Earth closer ...

The Apophis asteroid, dubbed the 'God of Chaos', is set to pass closer to Earth than satellites in geosynchronous orbit on ...

The solar system's smallest planet has gotten smaller still.

The debris they leave behind does not simply vanish.

Nitrogen is a key ingredient in the biomolecules that form the building blocks of life. Yet as an unbonded gas, it is far ...

Mercury has been shrinking since it formed in our solar system's early days. New evidence, though, suggests it used to be ...

NASA's Roman space telescope, which launched on Aug. 30, is part of a small set of missions named after female historical ...

The Double Asteroid Redirection Test (DART) successfully moved asteroid moonlet Dimorphos "by a whopping 33 minutes," according to NASA. See the highlights here. Credit: NASA ...

SpaceX now has the dubious honor of being the first company to deface the moon, after a piece of one of its rockets crashed into Earth’s only natural satellite earlier this month. Now, NASA is ...

All signs point towards disaster as the 'most dangerous asteroid in history' arrives on Friday the 13th, with this being the ...