Ars about NASA use liquid hydrogen how about vehicle?

arstechnica.com

1 pointngcc_hk3 comments

Actual title "Years after shuttle, NASA rediscovers the perils of liquid hydrogen"

Why did you rewrite it as incomprehensible gibberish?

There is a reason nasa cannot help due to its political masters (one of which becomes nasa administrator even).

This issue aside anyone know why some car industry (toyota etc) still on this. Leaking is such a big problem due to the small size of hydrogen atom. Oxygen everywhere meant flaming or I miss something. Have there solution which even nasa under the thumb and forced path cannot solve?

isnt that the problem that ended up in hindenburg? helium in that case was found to be safer but that was the unfortunate straw

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