Mars May Have Been Really Watery And Could Have Had A Giant Ocean
New research suggests early Mars had 10 times more water than previously thought.
LEARN MOREThe CEO of SpaceX says he can drive down the cost of space travel — and he isn't alone in his endeavors.
The Lyrids, named for the nearby constellation Lyra, have been observed for 2,700 years, according to NASA.
A piece of debris originating from the International Space Station crashed through two floors of a Florida home in March.
The couples got married at a mass wedding event in Arkansas cleverly named "Total Eclipse of the Heart."
The CDC says "heat-related illness will continue to be a significant public health concern" amid a warming climate.
Prosecutors in Poland say the man was preparing to give Russian agents airport security information regarding the Ukrainian president.
You might hear a hint of The Beatles in James McCartney and Sean Ono Lennon's new song, "Primrose Hill."