Found and Explained Official on MSN

Paris to New York in two hours

This concept explores a proposed hypersonic commercial aircraft capable of Mach 6 flight using combined cycle engines.
W̴̜̹̜͒̽ę̷̞̲̳̑̅͊̊̉ ̸̨̛͖̯̲̳̝͛͌ẘ̴͙̫̹̮̈́̑̕ȃ̷̼̹͈͔̘̊́͆ń̸͙̼̖̲̣̻̿͑͝t̷̨̪͍̳̮̟͂́ ̴̡̖̋̚t̴̛̻̆̔̕͝͠ǫ̷̧͍̘̲͖͂͑͌̌̃̾ ...
Following the launch, the first-stage booster will land back at Landing Zone 4 at Vandenberg, creating a sonic boom many ...