becausechemistry

joined 1 year ago
[–] [email protected] 3 points 2 months ago

That’s the thing. They have no way of even knowing if they messed up! I’m not even sure the way they could be messing up is a thing they know they should be worried about.

[–] [email protected] 4 points 2 months ago (5 children)

I’m not disputing the reasoning behind why this is important. But “it is important” does not imply that their solution is the right one.

[–] [email protected] 18 points 2 months ago (6 children)

People make illicit drugs chock full of impurities all the time too, and it fucks people up.

There are standards for purity on pharmaceuticals. Impurities have to be ridiculously low. Lower than you can measure in your garage.

These dudes either don’t know you need to even measure purity or have decided that it’s inconvenient and are ignoring it.

[–] [email protected] 44 points 2 months ago (38 children)

I’m a process chemist. I do this sort of thing for a living.

These guys don’t even know why what they’re suggesting is so dangerous. Do not do any of this.

[–] [email protected] 1 points 2 months ago (1 children)

Unless our ability to cram delta-V into a spacecraft goes way beyond what seems possible now with chemical rockets, a trip to the moon is always gonna involve a few days of coasting through space. That’s always going to take more preparation than a transatlantic flight.

[–] [email protected] 12 points 2 months ago

Shit guys, the tone police are here! Scatter!

[–] [email protected] 40 points 2 months ago (3 children)

Billionaire evil is a sliding scale from normal rich guy evil to comic book villain evil. He’s less bad than his peers, even if the stuff he does (like the cost plus drugs thing) are maybe just for PR.

We eat him later than others. But we do eat him.

[–] [email protected] 2 points 3 months ago

I feel bad for laughing at this

[–] [email protected] 8 points 3 months ago (3 children)

I’m in the middle of a TNG rewatch. This is my next episode. Every time I look at the thumbnail, I just can’t. Even though Best of Both Worlds is so soon after.

[–] [email protected] 52 points 3 months ago (6 children)

I bet she drinks prune juice

[–] [email protected] 6 points 3 months ago

A lot of the Apollo work also got done in basically one administration (Johnson largely continued JFK’s policies). As soon as Nixon was in charge, NASA got gutted, and then they only had the resources for shuttle. Later Apollo missions got cancelled because Nixon thought the money was better spent killing more Vietnamese people.

Switching administrations means vastly changing policies, if for no other reason than the new boss hates the old boss. SLS “succeeded” (got hardware made and launched, at least) where Constellation failed partly because they buttered everyone’s bread in the right way.

HLS is dumb. SLS is dumb. But similarly to Commercial Cargo and Crew, it survived administration changes partly because NASA wasn’t directly at the helm, so the new guys didn’t just hit the big red stop button.

[–] [email protected] 27 points 3 months ago (4 children)

In the entire history of NASA, they’ve never manufactured any boosters for themselves. Redstone was from the army. Titan, also military. Saturn I and V were designed by NASA but contracted to big aircraft manufacturers as contractors. Shuttle was Boeing / Rockwell for the orbiter, ATK for the boosters. SLS is basically all the Shuttle contractors, again. (That was the point.)

I hear what you’re saying. But NASA would need to spin up an entire company from scratch to build their own rockets. That’s not what their mandate is, and it’s not what they’re good at.

view more: ‹ prev next ›