NASA has sent a wax-based heat exchanger technology to the International Space Station through SpaceX‘s Dragon cargo resupply spacecraft that launched Monday from Cape Canaveral, Florida. The agency said Thursday it developed the Phase Change Material Heat Exchanger with United
MoreThe U.S. Air Force is considering whether to adopt United Technologies‘ ACES 5 ejection seat for the F-35 fighter jet as a replacement for the Martin-Baker US16E version, Defense News reported Monday. Air Force Lt. Gen. Arnold Bunch, the service
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