Karen: In honor of the recent announcement about the discovery of liquid water on the surface of Mars, we give you the opportunity toda...

Karen: Yesterday being Independence Day made me think of the crappy sci fi film, Independence Day , and alien invasion movies in general....

Karen: Since the John Carter ( of Mars) film is premiering this week, I thought it would be fun to discuss our closest celestial neighbors,...

Karen: The 1950s gave birth to a ton of science fiction films, and some of these are among the finest ever made. Most of the films, good or...

Karen: I recently r ead H.G. Wells' War of the Worlds for the first time, so I thought it might be fun to go back and revisit Mar...