Sonic 4: Everything we know so far about Sonic the Hedgehog's next adventure
Sonic the Hedgehog 4 is on the way! Here's every cast announcement, release date, teaser, and theory you need to know about ...
‘New Concorde’: Boom’s XB-1 jet breaks sound barrier on first supersonic flight
Boom’s XB-1 jet breaks sound barrier on first supersonic flight - Boom’s inaugural XB-1 supersonic test flight reached speeds ...
Boom XB-1 Achieves Supersonic Flight—First Time Since Concorde In 2003
Today a civil test airliner, Boom Technology’s XB-1, broke the sound barrier for the first time in two decades.
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Watch First US Civilian Supersonic Jet Break Sound Barrier in Historic Test Flight
Boom Supersonic's XB-1 achieved a milestone by successfully breaking the sound barrier on a test flight, marking the first ...