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 approximately 343.2 …
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 aircraft to break the...
Boom - The Future is Supersonic
Dec 9, 2025 · Supersonic engine technology powering u2028advanced AI infrastructure. Overture will get you to global destinations two times faster—with orders from United Airlines, American Airlines, …
SUPERSONIC Definition & Meaning - Merriam-Webster
The meaning of SUPERSONIC is ultrasonic. How to use supersonic in a sentence.
Supersonic Flight - NASA
Dec 23, 2025 · NASA is working with its partners to enable new choices for high-speed air travel, starting with commercial supersonic flight over land through the Quesst mission and the experimental …
Supersonic flight | Commercial Air Travel, Mach 1 & Mach 2 - Britannica
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 temperature of 15 …
Supersonic planes are inching toward takeoff. That could be a problem.
Feb 5, 2025 · Supersonic planes will burn significantly more fuel than current aircraft, resulting in higher emissions of carbon dioxide, which fuels climate change. Supersonic jets also fly higher than...
Leading The World in Supersonic Flight – The White House
Jun 6, 2025 · Advances in aerospace engineering, materials science, and noise reduction now make supersonic flight not just possible, but safe, sustainable, and commercially viable. This order begins a...
How NASA Is Using F-15s to Unlock Supersonic Flight
19 hours ago · NASA uses F-15 Eagles to match the speed and altitude of its X-59 supersonic research aircraft.
Supersonic jets are making a comeback – but despite the hype, don’t ...
Feb 3, 2025 · Late 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 aircraft to break...