Is there any way we could survive getting eaten by a planetary Pacman?

Astronomers believe Triton may not have originally formed around Neptune.

A study suggests that the ice giant's largest moon, Triton, made a dramatic entrance to the Neptunian system long ago, ...

Neptune’s third-largest moon, Nereid, could be an intact survivor from the planet’s original satellite system, upending ...

Scientists have discovered a bizarre planetary system where a rocky world orbits farther out than giant gas planets, defying ...

TESS has released its most complete view of the sky over Earth, revealing the location of 6,000 potential worlds beyond the ...

An asteroid named 2026JH2 will swing by Earth on Monday, passing four times closer than our distance to the moon.

A newly discovered asteroid estimated to be about as long as the Lincoln Memorial is tall is set to fly between the moon and ...

Even in the worst areas of light pollution, you can’t miss Venus! After hiding out in the morning sky most of the last half ...

An asteroid roughly the size of one to two school buses will fly by Earth, according to the European Space Agency.