The ultra-top-secret US Air Force X-37B spaceplane has broken the record for the longest time in space for a terrestrial…
Browsing: X37B
The Air Force’s top-secret space plane landed in California on Friday morning after nearly two years orbiting Earth on a…
One of the US Air Force’s most mysterious projects – an unmanned space-faring plane – has broken its own longevity…
The U.S Air Force’s top secret unmanned space plane will land in June 2012 – ending a year-long highly classified…