Researchers have discovered evidence of one of the largest dinosaur mating "dance arenas" in present-day Colorado.

The Jurupa Valley center’s grounds feature dinosaur figurines, including the iconic mammoth nicknamed Eddy that’s visible off the 60 Freeway. The center, which is open weekends, also has nature walks, ...

A Martian meteorite, weighing 54.388 lbs. (24.67 kg), said to be the largest piece of Mars on Earth, estimated at $2 - 4 ...

The red, brown and gray meteorite is believed to have been blown off the surface of Mars by an asteroid strike.

Mammals have developed some unusual eating habits over the past 100 million years, but a new study has uncovered the surprising lengths to which some have gone to satisfy one of the more peculiar—a ...