The National Interest on MSN12h
The U.S. Has Spent $140 Billion on the Sentinel ICBM Project. Time for a Rethink.
At this point, trying to fix the Sentinel system may simply be a case of throwing good money after bad. America’s nuclear ...
Interesting Engineering7d
Sentinel ICBM: Future US nuclear missile moves closer to reality, 3,400-miles range
The US Air Force and Northrop Grumman conducted a full-scale static fire test of the Sentinel ICBM’s stage-one solid rocket ...
Standard-Examiner2d
Air Force completes static fire test of Sentinel ICBM motor
The United States Air Force and Northrop Grumman achieved a milestone last week in their efforts to modernize the land-based ...
US military’s mini space shuttle returns to Earth after orbiting for 434 days on a secret mission
CAPE CANAVERAL, Fla. (AP) — The U.S. military’s classified mini space shuttle returned to Earth on Friday after circling the ...
US resumes military aid and intelligence sharing as Ukraine says it is open to a 30-day ceasefire
High-stakes talks between senior officials from Ukraine and the United States on how to end Kyiv’s three-year war with Russia ...