Was That an Alien Invasion? No, Just a Falling Rock, NASA Says.

A fireball reached 75,000 miles per hour before breaking up miles above New England, NASA said, causing a boom that alarmed ...
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Boom Supersonic just wrapped the XB-1 test campaign after two supersonic flights with no audible boom reaching the ground — clearing the way for the 80-passenger Overture ...

Somewhere over the California desert, a small white aircraft punched through the sound barrier twice, and nobody on the ground heard a thing. That, at least, is what Boom Supersonic is telling the ...
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Artemis II sonic boom tonight - Map shows where millions of Americans can hear NASA capsule return

A sonic boom could be heard by Americans across the country tonight, and it could be strong enough to rattle windows. NASA's landmark Artemis II mission is set to return home on Friday after blasting ...