Sometimes, after an especially demanding winter workout, panting with a pounding heart rate, it can be difficult to unlatch ...

Biathlon is the most-watched winter sport in Europe, where many athletes grow up on skis and have access to biathlon ranges.

The United States Army is developing a powerful new laser weapon capable of rapidly firing metal-vaporizing pulses, much like a machine gun. The new weapon, called the Tactical Ultrashort Pulsed Laser ...

The Pentagon is substantially revving up its arsenal of air-launched, laser-guided rockets able to attack and hit moving targets from the air at ranges more than three kilometers (1.86 miles), service ...

China’s rumored laser rifle has become a Rorschach test for modern military reporting, a story that reveals more about how information is framed than about any confirmed battlefield breakthrough. With ...

As the U.S. prepares for war in space, China’s bringing the space war home. Its ZKZM-500 laser assault rifle is reportedly capable of hitting a target from a kilometer away, igniting flammable objects ...