When the experimental XB-1 aircraft achieved supersonic speeds on a test flight, it did not create a disruptive sonic boom – thanks to a physics phenomenon called the Mach cutoff ...

During the second supersonic flight of the XB-1 technology demonstrator today, the jet exceeded Mach 1 three times without a boom being detected by microphones on the desert floor below.

"Hear the sonic boom of a LZ-1 Landing," a Kennedy Space Center Visitor Complex tweet said, referring to Landing Zone 1 at Cape Canaveral Space Force Station. Initially, SpaceX crews hoped to launch a ...

KT announced on the 10th that it will carry out a customer participation campaign called *'Fan-Made K-AI Cheer Song Challenge ...

35,009 people played the daily Crossword recently. Can you solve it faster than others?35,009 people played the daily Crossword recently. Can you solve it faster than others?

Boom Supersonic made history today (Jan. 28) when its XB-1 jet broke the sound barrier for the first time. Boom Supersonic's ...

BOCA CHICA, Texas (ValleyCentral) — SpaceX has its sights set on Thursday for the liftoff of its seventh Starship rocket and this time it is advising that a sonic boom may accompany it.

A sonic boom has reported to have been heard over Ryedale. The boom was heard loudest in Helmsley but was also felt in Malton. It happened at around 11am and caused buildings to shake and car alarms ...

Fireballs Aotearoa, a group interested in meteorites, said a sonic boom was widely reported as the object came in overhead. Photo / Facebook, Fireballs Aotearoa South Islanders saw a fireball ...

Boom officials explained that the “world’s first independently developed supersonic jet” will break the sound barrier in the Bell X-1 Supersonic Corridor and the Black Mountain Supersonic Corridor ...