Boeing's hypersonic jet: For when the speed of sound is just too slow – CNET

Boeing's hypersonic jet: For when the speed of sound is just too slow – CNET

It’s decades away from taking off, but Boeing has unveiled a concept for an airplane that could fly at fives times the speed of sound.
Source: CNet

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.