While Russia is mass-producing machinery at state-owned industries, Ukraine has spawned hundreds of entrepreneur-led defense ...

The initial response from federal officials has had a “nothing to see here” quality, which served only to frustrate politicians from both parties.

A Ukrainian brigade said it required no infantry to destroy Russian positions in an operation in the Kharkiv region.

The recent spate of unidentified drone sightings in the U.S., including some near sensitive locations such ...

The University of Nevada, Reno is one of three institutions in the country that are working closely with the Department of ...

"This is a case of the general populace not being familiar with the density of air traffic in the national airspace, ...

Panic quickly spread. People speculated that the cause might be cosmic rays, a radio transmitter in a nearby naval base, ...

A series of drone sightings over military bases across the country have renewed concerns that the US doesn’t have clear ...

Iran has summoned the Swiss ambassador in Tehran, who represents U.S. interests in the country, and a senior Italian diplomat over the arrest by the U.S. of two Iranian nationals this week, Iranian ...

A new spy drone with an unusually slender design has been cruising through Earth’s stratosphere in its latest test flights.

A third student shared a video showing a stampede-like situation during one of the Techfest events. The footage showed a ...