The U.S. military's classified mini space shuttle has returned to Earth after circling the world for 434 days.

The new home of NASA's retired space shuttle Endeavour, the Samuel Oschin Air and Space Center, has reached new heights and the California Science Center is celebrating with a "topping off" ceremony.

Remotely piloted aircraft could transform the way we transport people and goods and provide our communities with better ...

Credit: Air Force From ... Defense Advanced Research Projects Agency, or DARPA, in 2004. At nearly 30 feet long, it's one-fourth the size of NASA's retired Space Shuttle. Mashable Light Speed ...

America’s space-competition-related fears have always been geared towards Moscow. But now, with China rising and asserting ...

The US Space ... Shuttle Columbia crashed and killed all seven astronauts on board in 2003, it was redesigned to launch from a different rocket, making it smaller and more autonomous. The project ...

CAPE CANAVERAL, Fla. (AP) — The U.S. military’s classified mini space shuttle returned to Earth on Friday after circling the world for 434 days. The space plane blasted into orbit from NASA ...

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 ...

The U.S. military’s classified mini space shuttle returned to Earth on Friday after circling the world for 434 days. The space plane blasted into orbit from NASA’s Kennedy Space Center in ...

CAPE CANAVERAL, Fla — The U.S. military's classified mini space shuttle returned to Earth on Friday after circling the world for 434 days. The space plane blasted into orbit from NASA's Kennedy ...