“The U.S. Air Force’s robotic X-37B space plane has broken its own all-time endurance record in orbit after more than 470 days of circling the Earth on a mystery mission for the American military.” read more – huffington post
Here is a video of the launch of the X-37B.
Its incredible that we just broke the record for longest spaceflight but why is it being done in secret? I bet they found aliens and they just aren’t telling us! Keeping all the aliens for themselves!