Ripple Labs said on Wednesday the U.S. Securities and Exchange Commission ended its appeal from a court ruling that the ...

NASA astronaut Don Pettit has published a surreal video and photograph of Earth that resembles the ending of Christopher ...

But don't get your hopes up. Nobody has ever picked the winner of every single NCAA tournament game, as far as we know.

It’s been 286 days since astronauts Suni Williams and Butch Wilmore have felt the pull of Earth’s gravity. CNN’s Dr. Sanjay ...