Secret space mission

🚀 Secret space mission: X-37B is a top-secret U.S. space plane suspected of carrying spy gear, satellites or even weapons. It’s working on a new trick called “aerobraking,” or dipping into Earth’s atmosphere to slow down and change orbit. What’s the big deal? The maneuver could help X-37B evade detection and save fuel in the process.

Tags: outer space, spying