How the money for this classified project will be spent is unknown. U.S. President Trump's "One, Big Beautiful Bill Act," H.R. 1 includes $1 billion for the U.S. Space Force (USSF) X-37B military ...

On September 7th 2017, the U.S. Air Force was set to launch the X-37B on a Falcon 9, and while the launch was public, the ...

Key Points and Summary - The X-37B is a reusable, unmanned U.S. spaceplane used as an orbital testbed since 2010. -Its long, classified missions and agile maneuvering fuel Chinese claims it could ...

The U.S. military's elusive X-37B space plane has postponed its next launch by three days. Based on the rocket its riding on, the secretive spacecraft is likely launching farther than ever before.

(29 Dec 2023) The U.S. military has launched its secret space plane on another mission that's expected to last at least a couple of years. Known as the X-37B, the mini space shuttle blasted off from ...

The Air Force's experimental X-37B space plane announced the end of its nearly two-year mission by creating a sonic boom on Sunday that surprised residents along Florida's Space Coast. Officials have ...

The US Air Force's X-37B space plane landed Sunday back on Earth after spending 780 days in orbit, the longest mission in the mysterious military test program's history. Every year, we at the ...

Officially designated the Orbital Test Vehicle (OTV), the X-37 program began in 1999 under NASA as a testbed for reusable spacecraft technologies, ie., advanced thermal protection, autonomous reentry, ...