Mysterious noise in Massachusetts a sonic boom: ‘Might be a meteor that blew up in mid-air’

The United States Geological Survey has confirmed that the mysterious noise heard across Massachusetts Saturday afternoon, ...
CNN

Why sonic booms from the most powerful rocket ever built have some scientists worried

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

NASA Image Shows XB-1 Jet Break The Sound Barrier Without Producing Audible Sonic Boom

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...
Popular Mechanics

A Plane Just Achieved Supersonic Flight Without the Sonic Boom

Boom Supersonic, a commercial aviation company behind the sonic boom-less XB-1, posted an image showing its experimental plane breaking the sound barrier. Captured during a successful test flight on ...
Daily Mail on MSN

Mysterious sonic boom rattles homes and panics thousands in several US states

The cause of a massive sonic boom over South Carolina is still a mystery as residents and US officials scramble to identify ...