A high-tech factory in central Russia has created a new, deadly force to attack Ukraine: A small number of highly destructive ...

The Space Force is targeting $50 to $80 million per satellite — a fraction of the $250 million it costs for just one Lockheed ...

This is a great time to buy an Apple tablet, with price cuts of up to $200 available across the range of iPad Air models.

The U.S. Air Force is accelerating work on low-cost air vehicles that could evolve into relatively cheap cruise missiles, and ...