NASA rocket engine fireplace - 8 hours in 4K

A stock fireplace illustration frames looping archival video of the blasting RS-25 engines that launched the Artemis I rocket to the moon on Nov. 16, 2022. The illustration includes stone tiling, a pillow and a basket of firewood, and it contains elements generated with AI. NASA added two framed pictures; one shows an archival image of the Orion capsule flying through space, and the other shows the Artemis logo. The audio features the roar of the rockets at a low level, with the addition of the sounds of a crackling wood fire.

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!

$3 million in prizes

For ideas to help astronauts recycle on the moon. It costs almost $100,000 to send just one pound to the moon, so NASA is looking for new ways to turn waste into fabrics and building materials. I’m challenging all my engineer lunar-tics to put on your thinking caps and enter the LunaRecycle Challenge.

Pillars of Creation: Hubble vs. Webb

NASA’s old tech versus new. Anyone else see a T-Rex with a really long neck?

$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.