Listen to three sound-accompanied pictures Nasa has released to celebrate the 25th 'first light' anniversary of Chandra, its Great X-Ray Telescope. Video by Ellenoor Shameli The English ...

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NASA has captured an image of a supersonic civilian jet breaking the sound barrier during a test flight over the Mojave Desert in California in February. The photo, released Monday by the plane ...

Boom Supersonic and NASA published a special photo taken during the flight of the XB-1 jet aircraft, which demonstrates the moment of breaking the sound barrier. To capture the iconic moment, the ...

If you've ever heard an airplane break the sound barrier, the ear-splitting boom that follows is memorable. Now, NASA has come up with the technology to allow people to see the sound barrier being ...