We've never before seen the mysterious spacecraft in orbit, and only the U.S. Air Force knows what its doing up there ...

The picture, which is grainy and yellow-hued like an old-school photograph, depicts a slightly stretched Earth. The mirror ...

On Friday, the Space Force published a picture taken last year from a camera mounted on the secretive X-37B space plane while ...

This remarkable image was taken from the onboard camera of the U.S. Space Force's secretive X-37B 'space plane'. It captured ...

While the U.S. Space Force, and its previous operator the U.S. Air Force, have been tightlipped about what the space plane ...

For the first time, the US military shared an orbital selfie from its mysterious X-37B space plane, which captured Earth from ...

The military keeps in-flight details on the X-37B relatively quiet. A new photo gives the first look at what the view is from ...

The United States Space Force shared a never-before-seen glimpse into its notably secretive X-37B space plane in orbit. The photo showed the space plane and Earth.

It’s not every day that we get to see a glimpse of what a mysterious space plane is up to in orbit. This week, the US Space ...

Over the weekend, the US Space Force shared a photo taken by the spacecraft X-37B during its most recent secret mission. It’s ...

A rare photo of earth from the United States Space Force's secretive X-37B Orbital Test Vehicle was released by the Space ...

Last week, the US Space Force posted a photo online from its uncrewed X-37B space plane's seventh mission, showing the ...