NYC to London in 1.5 hours: NASA’s officially working on commercial aircraft with speeds between Mach 2 and Mach 4, or from 1,535 to 3,045 miles per hour — twice the F/A-18’s Mach 1.8. That’s so fast your in-flight peanuts will catch up with you at baggage claim. Booking my trip now!
$20 million
That’s the cost for the NASA spaceship currently flying through space uncontrollably. The ACS3 was built to test a new propulsion system, but engineers are now scrambling on the ground to find a fix. Good thing no one’s on board.