Astrophotographer Thierry Legault captured the International Space Station transit the Sun. The NASA astronauts were conducting a spacewalk at the time. Credit: Thierry Legault ...

Some things are hilarious in slapstick cartoons but are downright horrifying in real life. If Wile E. Coyote is chasing the Road Runner and falls into a giant Acme hole, it's a great comedy. But if a ...