As more satellites, telescopes, and other spacecraft are built to be repairable, it will take reliable trajectories for ...

This even distribution of hydrogen is thought to be key to developing scalable radiation shields for both spacecraft and the ...

A scientific discovery that could transform the study of warp drive is now under wraps at the U.S. Defense Advanced Research ...

HD Korea Shipbuilding & Offshore Engineering (KSOE), a major South Korean shipbuilder, introduced a nuclear-powered ...