weapons

Oregon State University archaeologists have found projectile points in Idaho thousands of years older than any others found in the Americas yet

Researchers are harnessing next-generation photovoltaics materials to create a fast, accurate testing mechanism for harmful compounds

The US Army CCDC Army Research Laboratory, the Army's corporate research laboratory, has the mission to discover, innovate, and transition science and technology to ensure dominant strategic land power

New analytical tool could aid human rights, public safety workers

A new way to inspect cargo at ports of entry

Researchers have discovered what are believed to be the oldest weapons ever found in North America