These blasts—which are increasingly common along the Space Coast in central Florida—can be heard whenever an object breaks the sound barrier. Here’s why. A U.S. Air Force F-22 Raptor executes a ...

Residents of Washington, D.C., and parts of Virginia were startled on Sunday afternoon by an explosive noise that reverberated overhead, which officials later confirmed was a sonic boom produced as ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A SpaceX Super ...

Add Yahoo as a preferred source to see more of our stories on Google. Expect to hear more low rumbles along the Treasure Coast in coming months, but they may not be from summer thunderstorms. SpaceX — ...

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, ...