Supercar Blondie on MSN

Man who broke the sound barrier on land is now driving a 1,600HP hydrogen vehicle in the hopes of breaking three world records

This will be one to watch ...
National Security Journal on MSN

A British Supermarine Spitfire almost broke the sound barrier before Chuck Yeager

Chuck Yeager broke the sound barrier in 1947 in the rocket-powered Bell X-1 Glamorous Glennis. Three years earlier, a British ...

NASA’s Mars helicopter blades broke the sound barrier without disintegrating, and JPL may have unlocked the next leap in alien flight

NASA engineers spun next-gen Mars helicopter blades past Mach 1 without shattering them. See how JPL unlocked the future of ...
WLWT

Felix Baumgartner, the first skydiver to fall faster than the speed of sound, dies in crash in Italy

He stunned the world in 2012 when he became the first human to break the sound barrier with only his body after jumping from a capsule more than 24 miles over New Mexico He stunned the world in 2012 ...
ScienceAlert on MSN

NASA's Next-Gen Mars Helicopter Rotors Have Broken The Sound Barrier in Tests

A rendering of the mid-air deployment of one of the SkyFall copters. (NASA Jet Propulsion Laboratory/AeroVironment, Inc.) ...