Rocket launches are amazing spectacles, but close-up viewers know to bring a set of earplugs or earmuffs to protect their hearing. However, the boom of a launch isn't reserved for those who sign up to ...

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.

(This story has been updated after SpaceX pushed back the Starlink 12-3 mission from Monday morning to Tuesday morning.) Though the first of two Monday Falcon 9 rocket launches failed to materialize, ...