X-59: NASA's 'quiet' supersonic plane revealed

Sonic booms are part of the reason why supersonic passenger planes don't fly today. Now, NASA is working to transform the boom into a "thump," paving the way for a new generation of quieter supersonic aircraft.

from CNN.com - RSS Channel https://ift.tt/J2fKhtd

Comments

Post a Comment

Popular posts from this blog

A losing battle to save the lungs of Athens as wildfires grip Greece

In Agia Paraskevi, one of the villages dotted around Mount Panitha, just 15 miles north of Greece's capital, Athens, we found a familiar sight: a woman standing in front of a burned house, its black, skeletal roof beams reaching imploringly into the smoldering sky as if begging for mercy. Tears streamed down her face as she contemplated what she lost. She cried softly in almost resigned despair. Greece is once again in the grip of wildfires, and this year they are worse than ever. from CNN.com - RSS Channel https://ift.tt/6umr1G0
Read more