x-37b的434天太空之旅，不仅带回了气动减速技术和非物理毁卫星的可能性，更在全球范围内敲响了警钟。 新太空战已经悄然拉开帷幕，而X-37B正是这 ...

The U.S. Space Force's robotic space plane X-37B returned to Earth has returned to Earth after spending more than 434 days in ...

As the second flight of the second X-37B vehicle, the stated purpose of mission was to test a Hall-effect thruster (HET) – a special type of ion thruster that NASA hopes to use on future satellites.

The X-37B, developed by Boeing, was conducting a range of maneuvers and testing "space domain awareness technology" while orbiting Earth on Mission 7 of the new platform. Mission 7 was the first ...

The X-37B Orbital Test Vehicle (OTV) has been shrouded in mystery since its maiden flight in 2011. Designed by Boeing and operated by the U.S. Space Force (USSF), this remotely operated ...

The Space Force’s X-37B has repeatedly demonstrated its ability to conduct rapid and surgical maneuvers in orbit. The innovative space drone has proven it can remain in orbit for more than a ...

WSJ’s Shelby Holliday looks at what the U.S.’s Boeing-made X-37B spacecraft is capable of doing, and how these launches underscore the intensifying space race between superpowers. Photo ...

The US military space plane X-37B successfully completed its secret mission and returned to Earth on the night of March 7, 2025 after 434 days in orbit. This was announced by the US Space Force. The ...

TL;DR: The U.S. Space Force has successfully completed the seventh mission of the X-37B, an unmanned spaceplane that spent over 434 days in orbit. While its exact purpose remains classified ...

The US Space Force's unmanned and reusable X-37B spacecraft has completed its seventh mission in space. The spacecraft has now landed at Vandenberg Space Force Base in California, 434 days after ...