This chart compares the gravity wells of our neighboring celestial bodies. [xkcd] Physics Randall Munroe xkcd Get the best tech, science, and culture news in your inbox daily. News from the future ...

Eliza Brooke is a freelance journalist based in Washington, DC. Most of us have found ourselves staring down a life problem that makes us feel like we’re absolutely trapped. You ruminate and ...

Sandra Bullock and George Clooney starrer 'Gravity' has managed to stay at the top of the U.S. box office for the second consecutive week after making a collection of $44.3 million, according to ...