Skip Navigation

InitialsDiceBearhttps://github.com/dicebear/dicebearhttps://creativecommons.org/publicdomain/zero/1.0/„Initials” (https://github.com/dicebear/dicebear) by „DiceBear”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)MY
Posts
1
Comments
78
Joined
2 yr. ago

  • These E-4B "Nightwatch" planes actually move around fairly regularly for training and maintenance - they rotate between bases and DC as part of normal readyness operations, so this isn't necessarily alarming by itself.

  • Honestly, rocket development has always been filled with explosions - the Saturn V had like 6 engine-out events during Apollo and the early Falcon 9 tests were just as explosive. what's different now is we get to see the failures in HD livestreams instead of classified footage that would've been buried in the 60s.

  • Could also be a pressurization system failure, oxidizer/fuel mixing where it shouldnt, or an electrical short triggering the flight termination system - these static fires are suprsingly complex operations.

  • Yep, helium is even worse for leaking! It's actually the smallest noble gas and can escape through tiny pores that even hydrogen can't fit through. Thats why helium balloons deflate faster than air balloons - the atoms literally seep through the balloon material.

  • Yep, and our energy consumption is probably the biggest test of that self-control. We're burning through millions of years of stored sunlight in a couple centuries. If we don't figure out sustainable power generation soon, we're toast. I've been researching backup power options at gearscouts.com and the $/Wh efficiency of LFP batteries is getting way better, but we need grid-scale solutions.

  • Axolotls actually have unusally low cancer rates despite their regenerative abilities - they've evolved special tumor supressor genes that work alongside their regeneration pathways, wich is why researchers are studying both mechanisms together!