Space.com on MSN9d
Boom Supersonic's XB-1 jet flew in front of the sun so NASA could take this incredible shock wave photo
"This image makes the invisible visible — the first American made civil supersonic jet breaking the sound barrier." ...
Sonic boom to blame for noise, shaking throughout southern Delaware Monday
The noise heard and felt throughout southern Delaware and as far away as Cape May, New Jersey, Monday was indeed a sonic boom. After saying Monday that Naval Air Station Patuxent River aircraft did ...