Elvis and Darth Vader Invade Space Station for Astronauts' Halloween

Happy Halloween from the International Space Station! The space station's three current inhabitants posed for some spooktacular group photos in their out-of-this-world Halloween costumes and beamed the pics down to Earth today (Oct. 31). "Having a scary day in space," European Space Agency astronaut Alexander Gerst tweeted. In the photos, Gerst is dressed up as Darth Vader while wielding a red lightsaber. More

(Source: Space.com - Nov 2)