Watch a SpaceX Falcon 9 first stage descend to a landing zone in Florida after launching Northrop Grumman's Cygnus spacecraft. Credit: SpaceX | edited by Space.com''s Steve Spaleta ...

Behind closed doors, NASA's top engineers have been working on a highly advanced aircraft with the mission to build a supersonic jet without the explosive sonic boom. This video covers: 0:00 How NASA ...

For a few seconds on Saturday afternoon, people across the northeastern U.S. heard a loud explosion and felt buildings shake.

The sound many people heard, NASA confirmed, was a sonic boom caused by a meteor breaking apart when traveling through ...

South Carolina was shaken by confusion and concern on May 28, after residents across the Midlands reported what sounded and felt like a massive explosion. Preliminary data pointed to an unusual ...

NBC Boston meteorologist Pamela Gardner says it was likely a meteorite entering and exploding in our atmosphere. “There’s a satellite lighting detection around Boston -but no lightning! No earthquakes ...

NASA's X-59 jet is on the verge of finally breaking the sound barrier as the agency looks forward to the aircraft's first ...

KENNEDY SPACE CENTER, Fla. — SpaceX crews are preparing to launch a Falcon 9 rocket that will create a sonic boom on Florida’s Space Coast. The company is aiming to launch a resupply mission to the ...

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The US Air Force has apologised after a pilot inadvertently reached supersonic speed during routine training. A sonic boom was heard by people over parts of Cambridgeshire and Norfolk on Thursday, ...

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To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min A Colorado landmark state bill ...