Mars is home to perhaps the greatest mystery of the Solar System: the so-called Martian dichotomy, which has baffled ...

Astronomer Dean Regas gives us the lowdown on the best things to look out for this winter, from a “planet parade” to the ...

Herd discovered that the sample was chondrite, the most common type of space rock that strikes Earth, and that it likely ...

This is the first time the sound of a meteorite hitting Earth has been recorded, the University of Alberta said.

Some space conspiracy theories just won't go away.

The asteroid is estimated to be between 656 and 1,443 feet across, and will pass at 16 times the distance to the moon.

Plus: Saturn’s moon Iapetus is visible, our Moon passes the bright star Spica, and Mars skims south of Pollux in Gemini in ...

Meteorite Contains Evidence of Liquid Water on Mars 742 Million Years Ago Nov. 13, 2024 — An asteroid struck Mars 11 million years ago and sent pieces of the red planet hurtling through space.

A tiny asteroid loitering in a near-Earth orbit for a few months last year may have an intriguing origin on our moon. Its ...

Alinda, measuring an impressive 2.6 miles in diameter, is making its closest approach to Earth in over a decade. At a ...

Alinda is one of the five largest near-Earth asteroids, coming closer than 9.3 million miles until the year 2200.