Each member of this axis of aggressors has developed (or at least has claimed to have developed) operational hypersonic weapons. These adversaries’ hypersonic capabilities significantly enhance ...

Stratolaunch celebrated a successful test but remained tight-lipped about who would use the hypersonic test vehicle. Those customers have since emerged: the United States Air Force and the ...

With so many scary headlines about AI-powered killer robots and weather calamities, you might be forgiven for thinking that ...

Teledyne Technologies Incorporated , a leading provider of advanced imaging solutions, is proud to announce its continuing pattern of on-time and early deliveries for the Space Development Agency's ...

A forgotten letter in my late father’s apartment revealed why my mother was fired in 1961. I pushed for answers — and got more than expected.

The Coast Guard Cutter Polar Star, a heavy icebreaker homeported in Seattle, breaks ice near the National Science Foundation's McMurdo Station, Antarctica, Jan. 13, 2015. (George Degener/Coast ...

Other weapons were solid-fueled intercontinental ballistic missiles, hypersonic weapons, spy satellites and multi-warhead missiles. North Korea has since performed a run of testing activities to ...