The renowned theoretical physicist urges humans to go into space in order to save ourselves.
Speaking at the Human to Mars Summit, NASA's top administrator, Charles Bolden, pledges to work to "prevent an asteroid from colliding with devastating force into our planet."
A Fermilab theoretical physicist suggests that qualities of the "God particle" show an "alternate" universe could easily "spread out and destroy us."
Even with the Smart Cover, finding a perfect case for the iPad 2 isn't as easy as it seems.
Wall Street expects HP CEO Meg Whitman to cut the outlook for 2012, but analysts are increasingly betting the guidance won't be a total trainwreck.
Does a back cover plus Apple's Smart Cover equal the perfect iPad 2 case? We look at some Smart Cover-compatible solutions and put them to the test.
With a new feature called "Look Ahead," the 3-year-old app gives the more cautious traveler confidence to book on a whim.
Complicated real-time strategy game situations, researchers say, can boost cognitive flexibility -- the ability to allocate the brain's resources under changing circumstances.
Research out of Asia provides two scenarios for the Chromebook in 2014. One shows it taking a not-insignificant chunk of the global notebook market.
A new multi-functioning device purportedly lets users get their nicotine fix, make phone calls, and stream MP3s.