The X-37B is testing maneuvers that could make it far harder to track and far more useful in future space conflict. Its new ...

The enigmatic X-37B spaceplane has embarked on another mission, this time with a groundbreaking payload: a quantum GPS alternative. This advanced navigation system promises to revolutionize the way we ...

The United States Space Force’s secretive X-37B space plane touched down to earth on Friday after spending 434 days in orbit conducting mysterious tests. The unmanned Boeing-made aircraft landed at ...

Add Yahoo as a preferred source to see more of our stories on Google. The US Space Force's secret space plane, the X-37B, shared an image from orbit for the first time. The reusable orbital test ...

Many details about the X-37B are classified. Still, it is critical to the U.S. Space Force’s ability to conduct space operations in the increasingly contested space environment. The United States ...

How the money for this classified project will be spent is unknown. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. U.S. President Trump's "One, ...

The Air Force’s unmanned, reusable space plane landed in the early morning of June 16 at Vandenberg Air Force Base, Calif., a successful conclusion to a record-setting test-flight mission that began ...

The X-37B Orbital Test Vehicle completed its seventh mission on March 7. Credit: U.S. Space Force Lawmakers want to give the U.S. Space Force $1 billion to support the X-37B Orbital Test Vehicle ...

Should the eighth mission scheduled for August 21 occur as planned, it is believed that the X-37B spacecraft will spend more than a year in orbit. Each mission, except the first, has lasted over 400 ...

The US Space Force's secret space plane, the X-37B, shared an image from orbit for the first time. The reusable orbital test vehicle captured the image of Earth last year during its seventh mission.