A size comparison of the comet 67P with popular sci-fi spaceships

Christopher Becke, a high school physics teacher, made this outstanding size comparison showing what the Comet 67P/Churyumov–Gerasimenko would look like next to famous spacecrafts from science fiction. His images show the comet next to ships from Star Trek, Star Wars, Firefly and Battlestar Galactica. » 11/12/14 11:40pm 11/12/14 11:40pm

The Lie Is Out There: Three Types of Alien Encounters

Nearly everyone who's looked up at the night sky has asked him or herself at least some form of the very same question: Are we really, truly alone in the universe? The only thing that's certain is that we definitely don't want to be. Maybe that explains why we keep seeing UFOs in the sky... and why they're always one… » 7/26/13 12:59pm 7/26/13 12:59pm

Who Gets the Space Shuttle Discovery When It Lands?

There's a custody war brewing between interested parties over NASA's space shuttle Discovery when it finally returns to Earth tomorrow for the final time. Houston's Johnson Space Center, New York City's Intrepid Sea, Air and Space Museum, Seattle's History of Flight Museum, Florida's Kennedy Space Center, L.A.'s… » 3/09/11 12:00am 3/09/11 12:00am