Today's groovy image is really out of this world.
Officials are warning that the Hurricane Earl may swing by the U.S. East Coast before curving back out to sea. What would happen if a major hurricane struck New York City?
While war and automobiles kill more people than nature, find out what natural disasters top scientists' worry lists.
The iPad shows great promise. It's thin and sleek and not like any other gadget out there. It was also more hyped than any new device in recent memory. But is it worth buying?
Record-breaking cold and heavy snow this winter is unusual but not unprecedented, climate expert says.