The sixth-generation fighter jet is temporarily dubbed F/A-XX. It will eventually replace the F/A-18 Super Hornet and EA-18G Growler.

Photo of 07-7183 Boeing C-17A Globemaster III of USA - Air Force at ZRH / LSZH Zurich - Switzerland © Matthias Geiger Jan 18th 2016

Turns out teaching an AI to keep going can make it rather bad at knowing when to stop

Counting down to launch.

The beloved game arose out of the opposing forces of the U.S. and the Soviet Union

In a statement on the recent attack of the National Academy of Sciences of Ukraine, the presidents of the U.S. National Academies of Sciences, Engineering, and Medicine underscored their support for their colleagues at the Ukrainian academy. “We know that the Ukrainian research community is strong, and we will continue to stand by them.” (Photo: REUTERS/Thomas Peter)

NASA quietly removed the SR-71 #844 from static display at the Armstrong Flight Research Center, where it sat since the type’s last flight in 1999, just

"All flybys are risky, requiring very careful planning and continuous monitoring."

The International Court of Justice's advisory opinions can be used in local cases.

YouTube video by SETI Institute

The $1 billion project has become the life's work of “Star Wars” creator George Lucas and his wife, Mellody Hobson. The museum features a mix of populist and fine art, including works by Norman Rockwe...

An F-35 canopy won't give away the secrets of the entire aircraft, but its radar-absorbent coating and construction could still provide valuable

"We've never before seen clear indications of wind plasma falling onto a compact object."

A Russian military helicopter crossed into Poland, prompting fighter jets to scramble in response.

No, it’s not aliens, but a phenomenon caused by magnetic activity that astronomers have never before been able to pin on a specific planet.