Supersonic speed - Wikipedia
Supersonic speed is the speed of an object that exceeds the speed of sound (Mach 1). For objects traveling in dry air of a temperature of 20 °C (68 °F) at sea level, this speed is …
The Boom Overture Supersonic Aircraft: Everything We Know So Far
Jul 20, 2025 · After more than two decades of silence in the skies following the retirement of Concorde, supersonic passenger flight is probably staging a comeback. Leading this new …
Supersonic jets are making a comeback. Here’s what that means …
Feb 5, 2025 · Last week, American company Boom Supersonic flew faster than the speed of sound with its XB-1 supersonic demonstrator aircraft. It’s now the first piloted non-military …
Inside One Company's Quest to Bring Back Civilian Supersonic …
Jul 11, 2025 · The final two of the XB-1's 13 test flights reached supersonic speeds, or those faster than the speed of sound. What Boom Supersonic discovered on those tests on Jan. 28 …
Super Sonic | Sonic Wiki Zone | Fandom
Super Sonic is easily one of the most powerful beings in the Sonic series, having defeated titanic robots, fearsome monsters, forces of nature, other Super State users, powerful deities, and …
What Is Supersonic Flight? (Grades 5-8) - NASA
May 19, 2009 · Objects that fly at supersonic speeds are flying faster than the speed of sound. The speed of sound is about 768 miles per hour (1,236 kilometers per hour) at sea level. In …
Supersonic flight | Commercial Air Travel, Mach 1 & Mach 2
Supersonic flight, passage through the air at speed greater than the local velocity of sound. The speed of sound (Mach 1) varies with atmospheric pressure and temperature: in air at a …
SUPERSONIC Definition & Meaning - Merriam-Webster
: moving, capable of moving, or utilizing air currents moving at supersonic speed
Boom Supersonic's XB-1 smashes the sound barrier - Live Science
Jan 28, 2025 · Boom Supersonic's XB-1 has successfully broken the sound barrier, becoming the first supersonic civil aircraft in U.S. history. Today (Jan. 28), the XB-1 took off from Mojave Air …
Boom's supersonic test jet breaks sound barrier for first time - Los ...
Jan 28, 2025 · A supersonic jet built by Boom Technology broke the sound barrier for the first time Tuesday, advancing its bid to resurrect high-speed passenger flights.