The U.S. Army is now testing a more lethal 20kW vehicle mounted LOCUST laser weapon system from AeroVironment (AV) Inc.

Democrats struggle to push back on Minnesota fraud scandal that only grows Archaeologists found the tomb of an actual Roman soldier from year zero He landed a daring dirt bike jump. Then he got ...

Smaller than an atom, but majorly important: introducing the quark! Quarks helped make sense of particle physics, and we'll tell you all about it in this new episode of SciShow! Hosted by: Stefan Chin ...