Using a mouse is giving way to using your hands for interacting with the computer.
A handheld laser weapon is the stuff of science fiction, but the military finds lots of uses for lasers on the battlefield.
Cloning can produce unspecialized stem cells that can be induced to grow into various types of body cells.
The recommended 30 minutes of daily exercise could be cut to 7 minutes with a new high-intensity workout routine.
Only half polled knew what "fracking" was, and only 1 in 5 knew that nitrogen makes up most of Earth's atmosphere.
Ammonium nitrate, a key ingredient in fertilizer, can be powerfully explosive under certain conditions.
One of the most active volcanoes on Earth, Hawaii's Kilauea has erupted continually for more than 30 years.
Huge stresses beneath the surface moved plates of the Earth's crust hundreds of feet horizontally and dozens of feet vertically.