A pair of engineers say it's possible to detect the signatures of spacecraft traveling at relativistic speeds, and we can do so using current technologies. The trouble is, their new analysis also suggests that moving through space at ludicrous speed is more hazardous than previously thought.
Jesse Nagy's 4-year-old niece Izzy really wanted to dress up as a princess to go see Disney's new Cinderella live action movie, but she was afraid that no one else would dress up. That's when the tattooed and muscular 26-year-old actor decided to dress up as a princess to make sure that Izzy would feel fine going to the movie dressed up! Now that's role-model material.