President Donald J. Trump awarded a group of 13 soldiers and Marines with the recently established Mexican Border Defense ...

A team of engineers at Sandia National Laboratories developed a rapid method for simulating heat shield materials in ...

WASHINGTON (AP) — President Donald Trump’s top Cabinet officials overseeing national security are expected back on Capitol ...

The Interior Department announced roughly 750 acres of public land along the California border would be transferred to the ...

Andrew Left is headed for a big legal fight in 2026. Business Insider viewed his conversation with Claude to see how he's ...

WASHINGTON (AP) — Republican Sen. Ted Cruz says he wants restrictions on military flights approved before government funding ...

Even as quantum navigation emerges as a legitimate alternative to satellite-based navigation, the satellites themselves are ...

Pentagon escalates investigation into Sen. Mark Kelly over misconduct allegations related to video urging troops to refuse ...

Edwards AFB boasts the longest runway on any military airfield under the ownership of the United States Department of Defense (DOD). The base served as the primary landing site for early Space Shuttle ...

US President Donald Trump has signed an executive order designating illicit fentanyl as a weapon of mass destruction.

Following an alarming rise in fentanyl deaths in recent years, President Donald Trump is taking another step in cracking down on the deadly drug seeping its way onto American streets by designating it ...

The two Iowa National Guard members killed in a weekend attack that the U.S. military blamed on the Islamic State group in ...