Extraterrestrial landers sent to gather samples from the surface of distant moons and planets have limited time and battery power to complete their ...

A recently released animation shows a new look at a large asteroid that has a small, but significant, chance of impacting ...

Jet Propulsion Laboratory scientist Jonathan Lunine said "science can never be used to prove or disprove the existence of God ...

A colossal explosion in the sky, unleashing energy hundreds of times greater than the Hiroshima bomb. A blinding flash nearly ...

A portion of the Palos Verdes Peninsula in Los Angeles County is slipping toward the Pacific Ocean as much as 4 inches per ...