NASA’s New Horizons spacecraft recently came out of hibernation to continue its journey through an unexplored part of the ...

Scientists have detected evidence of landslides on Pluto for the first time. A paper published in the journal Icarus reports ...

A speculative paper argues that ancient planetary flybys may have helped trigger some of Earth’s mass extinctions.

NASA's New Horizons spacecraft recently awoke from a 321-day hibernation period on June 23, six billion miles from Earth. The ...

NASA’s New Horizons spacecraft just woke up after nearly a year of hibernation and scientists are eager to see the data it ...

It takes a long time to reach anything at the edge of our solar system, and sometimes even spacecraft need to take a nap on a ...

"All these discoveries from pioneering missions like Voyager and New Horizons teach us how little we know about what lies ...

So what objects do we find in-between? Subscribe and join us weekly for astronomical facts and interesting science. If you ...

See more of our coverage in your search results. Add The New York Post on Google NEW YORK — A large asteroid will zip past Earth this weekend, but don’t worry: It poses no danger. The space rock — ...

An asteroid larger than many downtown office buildings will make a relatively close pass by Earth on Saturday, June 27, offering astronomers a rare opportunity to study thus sizable near-Earth object.

Evidence of chemical alteration by liquid water has been found on the asteroid Donaldjohanson, which formed further from the sun before being shoved inwards.

What if humanity already has a secret presence in deep space? According to the controversial "20 and Back" conspiracy theory, classified military programs have spent decades recruiting personnel for ...