Beyond Star Trek - Physics From Alien Invasions to the End of Time

In the bestselling The Physics of Star Trek, the renowned theoretical physicist Lawrence Krauss took readers on an entertaining and eye-opening tour of the Star Trek universe to see how it stacked up against the real universe. Now, responding to requests for more as well as to a number of recent exciting discoveries in physics and astronomy, Krauss takes a provocative look at how the laws of physics relate to notions from our popular culture -- not only Star Trek, but other films, shows, and popular lore -- from Independence Day to Star Wars to The X-Files.

• What's the difference between a flying saucer and a flying pretzel?

• Why didn't the aliens in Independence Day have to bother invading Earth to destroy it?
• What's new with warp drives?

• What's the most likely scenario for doomsday?

• Are ESP and telekinesis impossible?

• What do clairvoyance and time travel have in common?

• How might quantum mechanics ultimately affect the fate of life in the universe?

Lawrence M. Krauss's publishing record reveals his knowledge of dark matter, cosmic strings, baryon number violations at the electroweak scale -- and the mysterious, sometimes bogus TV "science" that the Star Trek generation cut its teeth on. Krauss's previous book, The Physics of Star Trek, was readable, educational, and clever, never talking down to the layman or trivializing physics.

In this equally amusing companion volume, Krauss analyzes more science in Star Trek and the next generation of sci-fi movies and TV shows. Can telekinesis exist? How about ESP? Like Fox Mulder of The X-Files, we want to believe, and Krauss finesses these issues, allowing, after much discussion of gravity and electromagnetic forces, that "there is little doubt that undiscovered forces...exist at some level." He's a bit harder on the alien spacecraft of the movie Independence Day, arguing that objects so large inside our atmosphere would exert a downward pressure of 450 pounds per square inch, and that the saucers could therefore crush skyscrapers simply by hovering over them. "Of course," quips Krauss, "this wouldn't have made for spectacular previews of coming attractions." Whether you're a Trekkie, an X-phile, or a serious student of physics, you'll like this book.