SpaceX has scheduled two Falcon 9 launches from Cape Canaveral on April 21. The first launch, CRS-32, will carry supplies to the ISS before sunrise, followed by a sonic boom upon the booster landing.

JSU's Sonic Boom of the South performs at HBCU Labor Day Classic Battle of the Bands Watch JSU's Sonic Boom of the South's performance at Mississippi Veterans Memorial Stadium in Jackson, MS.

BOOM! What was the earth-shaking, jolt-you-awake, set-off-the-car-alarm sound? Oh right, a rocket launch. But why are some rocket launches accompanied by sonic booms and others aren’t? Either way, ...

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