If Donald Trump and Elon Musk were serious about giving their novel experiment in “government efficiency” a chance to be done right, they would stand down DOGE operations until sound security ...

U.S. President Donald Trump's national security adviser has never used his personal email account to send classified material ...

The Lane 1 awards are part of the Space Force's launch plan that focuses on new or smaller companies that can grow into ...

Senior members of the Trump administration’s National Security Council — including its top national security advisor, Michael ...

Last week, National Security Advisor Michael Waltz inadvertently invited a journalist to a Signal chat discussing a planned ...

Energy security isn’t just about keeping the lights on — it’s about preserving America’s sovereignty and strength on the ...

Michael Rubin unjustly slights Azerbaijan in “Israel Shouldn’t Fall for the Azeri Trojan Horse” (Letters, March 24). Take his ...

According to the Federal Aviation Administration, liftoff of the Starlink mission is set to occur between 3:16 p.m. and 7:45 p.m. EDT Sunday. SpaceX has yet to confirm the mission. SpaceX usually ...

Vulcan space launch vehicle (LV) has been certified to perform national security missions, the US Space Force (USSF) and ULA ...

A German startup named Isar Aerospace will try to launch its first rocket Saturday, aiming to become the first in a wave of ...

"Vulcan certification adds launch capacity, resiliency and flexibility needed by our nation's most critical space-based ...

Explore the details of United Launch Alliance's Vulcan launch system and its certification from the U.S. Space Force.