A Boeing X-37B miniature space shuttle sent into space by the U.S. military successfully returned from the Earth’s orbit on ...

The maneuvers, initially identified by commercial satellites, took place in 2024. They involved three Shiyan-24C experimental ...

New images of the mysterious Martian moon Deimos were captured when the Hera mission activated its instruments past Earth for ...

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B are classified. Still, it is critical to the U.S. Space Force’s ability to conduct space operations in the increasingly ...

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 ...

美国X-37B空天飞机返回地球，结束了为期434天的任务周期，而对于这一次任务来说，虽然时间并不是最长的，该空天飞机最长时间是达到了908天。 但这一次任务周期之中，美国又进行了新技术的测试。 那就是测试新型气动减速技术（aerobraking maneuver）——突破 ...

VANDENBERG SPACE FORCE BASE, Calif. – The U.S. Space Force's unmanned spaceplane exited orbit after 434 days and landed at Vandenberg Space Force Base late last week. The X-37B, developed by ...

The US Space Force's X-37B space plane is seen shortly after landing at NASA's Kennedy Space Center on 12 November 2022, bringing an end to its OTV-6 mission. (Boeing/US Space Force) It's development ...

It takes off like a regular rocket, usually hitching a ride on a SpaceX Falcon 9 or ULA Atlas V, but it returns more like an airplane, landing smoothly on a runway. Unlike traditional crewed missions, ...