Have you ever heard of the X-37B? It’s a special kind of spaceplane that the U.S. military uses for secret missions in space. Right now, one of these amazing machines is getting ready to do something really exciting: a series of maneuvers called aerobraking, which will change its orbit around Earth. This is a big deal because it’s the first time the X-37B is doing this type of maneuver!

What’s Happening?

The X-37B is currently on its seventh mission, known as the Orbital Test Vehicle ...