Negative energy may soon be discovered, offering breakthroughs in wormholes, warp drives, and galactic travel. Scientists say ...

NASA'S UNEXPLAINED FILES is produced for SCIENCE ... EPISODE DESCRIPTIONS: THROUGH THE WORMHOLE: WILL WE SURVIVE FIRST CONTACT? World Premiere Tuesday, March 6 at 10 PM (ET/PT) Mankind longs ...

Wormholes have been popularized in science fiction, from the film 'Interstellar' to the series 'Stargate' and 'Star Trek'. These mysterious portals could be the key to traveling vast ...