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

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

According to Boeing, the X-37B has a body and landing operation similar to the Space Shuttle, however it is smaller, ...

When planes exceed Mach 1 (the speed of sound, or about 767 miles per hour—1,234 kilometers/hour for those using the metric ...

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 ...

One of the many ongoing missions of the US government's National Aeronautics and Space Administration (NASA) is to make ...

NASA’s X-59 Moves Closer To Flight After Passing Next Test Phase is published in Aerospace Daily & Defense Report, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with ...

American space agency NASA announced it has concluded the ground engine tests for the X-59 supersonic airplane, first flight coming later this year ...

NASA's X-59 quiet supersonic research aircraft has taken another successful step toward flight with the conclusion of a ...

NASA says the X59 supersonic jet will produce a sonic thump instead of a sonic boom, which might help lower it's noise.

WASHINGTON (dpa-AFX) - NASA's X-59 quiet supersonic research aircraft took another successful ... which seeks to solve one of the major barriers to commercial supersonic flight over land by ...

The X-59 jet is Nasa and Lockheed Martin's joint offering, which the pair hope will retire the deafening sonic boom that is usually associated with supersonic aircraft. The X-59 is designed to hit ...