Here is a sobering tale of drugs and art.
Chasing the aurora has never been this fun.
Eugene Cernan's footprints will remain on the Moon forever.
Scientists at NASA are looking at mud cracks captured by the Curiosity rover.
Turns out yogis are not the only ones who believe that the universe and humans are one.
Components of a gatehouse found in an Israeli mining camp gives evidence to biblical history.
A heavy snowfall in a resort town in Italy fulfills a 16th century apocalyptic prediction.
Teens may end up liking themselves based on the number of likes they get.
Outgoing President Barack Obama on his legacy in environmental conservation.
Climate change is putting polar bear population under serious threat.
Dr. Jeanette Epps will be the first female African-American to board the ISS.