[-] Bimfred@lemmy.world 15 points 3 days ago* (last edited 3 days ago)

Right now, the Earth is losing mass at about 55 000 tons per year. Yes, losing. About 100 000 tons of hydrogen and helium escapes the upper atmosphere, partially offset by roughly 45 000 tons of dust and meteorites getting scooped up along our orbit.

Considering this has been happening for millions of years, I think we're quite safe from affecting the Earth's mass and orbit within the span of even centuries.

But it's much more likely that the majority of material mined and processed in space will not be coming down to Earth. It's much better put to use in orbital construction, or shallower gravity wells like the Moon and Mars.

You're entirely right that getting to the rocks, and getting the mined stuff to where it's actually useful, are gonna be a problem. Maybe we'll finally get some nuclear thermal engines, cause the shite ISP of chemical rockets is really insufficient for these trips and ain't no one wanna wait on the gravity assists.

[-] Bimfred@lemmy.world 45 points 3 weeks ago

NASA has the measurements of all their astronauts and Dragon flight suits for Butch and Suni are already made.

[-] Bimfred@lemmy.world 33 points 3 weeks ago

Crew Dragon has been solely responsible for the US side of ISS rotations for four years, without incident. 8 successful missions, not counting the privately funded trips. Cargo Dragon has been doing resupply missions since 2012.

[-] Bimfred@lemmy.world 10 points 1 month ago

I mean if you want to invalidate my lived experience, sure. Played on release on a 5600X, RTX3070 and 32GB of RAM, 1080p, almost everything maxed out. Open areas on Koboh saw a drop to mid-40 fps, but other than that, I had one hard crash and no bugs I noticed.

[-] Bimfred@lemmy.world 7 points 3 months ago

They're probably still poring over the data. Telemetry from the temperature sensors, the feeds from the internal cameras, data from the booster and why two of its engines failed and so on. Most likely also data on what and how many TPS tiles S29 lost on the way down, I doubt the video feeds were their only way of checking those All in all, it's gotta be terabytes of data to sort through and analyze

[-] Bimfred@lemmy.world 8 points 3 months ago

They did leave two tiles off the aft end and put in a thinner tile. Possible that those spots burned through and damaged the sensors, but the sea-level engines were healthy enough to still work.

[-] Bimfred@lemmy.world 8 points 4 months ago

The SLS is arguable, I'd say. The design requirements were set by the government, but it's not built by NASA. It's built by Aerojet Rocketdyne, Northrop Grumman, Boeing and ULA, all of which are private companies. I don't think NASA has ever built a rocket, actual construction has always been contracted out to private companies. Even the first Atlas was repurposed from an ICBM built by Convair and General Dynamics.

[-] Bimfred@lemmy.world 6 points 6 months ago* (last edited 6 months ago)

"In order to fight monsters, we created monsters of our own. The Jaeger Program was born."

[-] Bimfred@lemmy.world 25 points 6 months ago

If Starship Troopers had the player numbers of Helldivers, these articles would be about that game instead.

[-] Bimfred@lemmy.world 17 points 7 months ago

This is what happens when Zura isn't around to contain her!

[-] Bimfred@lemmy.world 64 points 7 months ago

Showing my age here, but the OGs of Doom, Mortal Kombat and GTA turned all the millennial gamers into murderous sociopaths who can't tell the difference between video games and reality. That's after Dungeons & Dragons turned us into murderous sociopaths who can't tell the difference between board games and reality. If I recall correctly, the hoopla around all of that made national news in the States.

[-] Bimfred@lemmy.world 8 points 7 months ago

That's not an inevitability of life, that's just severe depression, my guy. Get help.

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Bimfred

joined 8 months ago