In a longshot bid, Democrat Gay Valimont is seeking to hinge the race on the Department of Government Efficiency Service's ...

The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

From a chain of massive barges stretching from a Chinese beach into the sea, to a powerful new design for cutting undersea ...

Sgt. James Raley's account came almost three months to the day after he improbably survived that fall from the skies over ...