Abstract: As over 11,000 people turn 65 each day in the U.S., our country, like many others, is facing growing challenges in caring for elderly persons, further exacerbated by a major shortfall of ...

The Army’s focus on the Western Hemisphere is beginning to show in how it’s reorganizing the forces it sends abroad.

A changing of command ceremony was held on board the ISS this week. Mike Tomlin steps down as Steelers coach, ending 19-year run Trump picks up the phone and calls Sen. Elizabeth Warren Bad Bunny sued ...

Add Yahoo as a preferred source to see more of our stories on Google. Four astronauts departing the International Space Station were all smiles during a change of command ceremony on Monday, despite a ...

Abstract: While fiber-optic quantum key distribution (QKD) systems have reached a technological maturity that permits field deployments, the complexity of free-space optical (FSO) QKD systems ...

A lawsuit that says the Trump administration violated Colorado’s state sovereignty has been updated to cite additional federal actions the state says are unconstitutional, according to Colorado ...

The U.S. Space Command harnessed the capabilities of artificial intelligence to streamline planning across its command and its components at the Augmented Planning and Execution, or APEX, Summit held ...