Meet the robo-bunny: This tiny, furry robot is taking on invasive pythons in Florida ...

A meteorite impact thousands of years ago may have triggered a landslide in the Grand Canyon and reshaped the Colorado River ...

Dubbed the "best meteor shower of the year" by NASA, the Perseids are about to appear over Australia tonight - here's how to ...

Martian meteorite that is the largest known piece of Mars found on Earth has sold for $5.3 million at Sotheby's, setting a ...

The largest meteorite ever found on Earth is the Goba meteorite, which weighs an astonishing 66 tons and measures about 3 ...

Christian Varady was watching the sky outside his Cantonment home when he saw a color-changing fireball fall into the ...

The largest piece of Mars ever found on Earth was sold for just more than $5 million at an auction of rare geological and archaeological objects Wednesday in New York. But a rare young dinosaur ...