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[–] 113 points 4 months ago* (4 children)

Pssh, you guys are still on gravity-fusion? My ship has magnetically-bottled antihydrogen, which is carefully fed into a specialized reaction vessel that annihilates it with ordinary hydrogen to produce unbelievable amounts of heat...

...which is then used to boil water and force the steam through a turbine.

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    [–] 75 points 4 months ago (4 children)

    I invented a new power generation method!

    Amazing, is it actually new, or is it steam again

    ... it's steam again.

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  • [–] 58 points 4 months ago (9 children)

    It's like how evolution's perfect form is a crab. Energy's perfect form is spicy water bois

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  • [–] 41 points 4 months ago (7 children)

    Fun fact: crabs are only the underwater peak of evolution. Land mammals seem to converge into anteaters, and plants into trees.

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  • [–] 19 points 4 months ago (2 children)

    If mammals want to survive the next 100 million years we need to see the writing on the wall and evolve into crabeaters

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    [–] 32 points 4 months ago (25 children)

    Do solar panels operate in this way?

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  • [–] 71 points 4 months ago* (last edited 4 months ago) (6 children)

    Yes, inside of every solar panel is water and tiny turbines. The sun heats the water, when it turns to steam it spins the turbines to generate electricity.

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  • [–] 12 points 4 months ago (2 children)

    just like wind turbine right?

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  • [–] 10 points 4 months ago

    Wind turbines use whales and birds, I think it is like in Norse mythology where the wolves Sköll and Hati chase the Sun and moon. But with wind you have whales chasing birds while they are strapped to the blades, this causes them to spin and that generates wind, which fans the flames of fires to boil water and that creates steam.

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  • [–] 12 points 4 months ago (6 children)

    Solar, wind, tidal, RTG, DEC fusion are all options without steam

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  • [–] 10 points 4 months ago (2 children)

    Wind and tidal is still just turbines.

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  • [–] 7 points 4 months ago (1 child)

    Yeah. One uses the passage of a gas over rotating blades. The other uses water as it flows.

    Neither use the passage of gaseous water, so theyre totally different!

    /s

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  • [–] 8 points 4 months ago* (7 children)

    In a way. The energy is, in part, used to cook my food which creates an proton gradient across the inner membrane of my mitochondria which then forces those protons through a turbine.

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  • [–] 10 points 4 months ago* (6 children)

    this is so stupid we should just bioengineer injectable chloroplasts for our skin and power ourselves directly with the sun

    (yes i am currently hungry but don't feel like cooking how can you tell?)

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  • [–] 9 points 4 months ago* (last edited 4 months ago) (4 children)

    I WISH

    Mitochondria + Chloroplast and accompanying UV damage repair systems would be poggers.

    Imagine being able to take a nap and snack at the same time. Totally plant coded and root pilled.

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    [–] 29 points 4 months ago
    [–] 9 points 4 months ago (10 children)

    I don't know why we don't do this with internal combustion engines (Gasoline or Diesel) all that heat generated by the motor, wasted, it could be used to generate more electricity...

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  • [–] 6 points 4 months ago (5 children)

    We actually do. F1 engine's have something called the MGU-H that recovers exhaust gas energy and turns it into electricity that can be used to recharge the hybrid system: https://www.racecar-engineering.com/articles/tech-explained-formula-1-mgu-h/

    Technically any turbocharger is doing the same thing except it's hooked up to a compressor for the intake air instead of a generator.

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    [–] 9 points 4 months ago* (1 child)

    With the take off of co2 turbines how is this still a meme?

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  • [–] 9 points 4 months ago

    most FTL in scifi surpassed the use of fusion to power thier ships and only used a supplemental power, they went with anti-matter, and vacumn energy

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  • [–] 9 points 4 months ago* (2 children)

    You'd think with all the mice and rats used for labratory testing, we'd have power generated by rodents running on wheels.

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    [–] 8 points 4 months ago

    Gawd I love this meme.

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  • [–] 8 points 4 months ago* (10 children)

    ok i can see the steam turbine powering onboard electrical but explain me how the fuck you're doing space propulsion and/or warp travel with steam

    unless you mean literally just blasting steam like a propellant, Wall-E With the Fire Extinguisher style. in which case you're gonna run outta steam pretty fast

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  • [–] 21 points 4 months ago* (last edited 4 months ago) (4 children)

    Ion thrusters are an example of electricity used for space propulsion.

    In ion thrusters electricity is used to create a magnetic field that accelerate the propellant particles at very high speed. This way the propellant of used much more efficiently.

    Edit: I forgot to mention that it's not a concept, it's actively used in a lot of satellites

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    [–] 8 points 4 months ago (3 children)

    2026 we put a helicopter on mars and still no power crystals

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  • [–] 6 points 4 months ago (1 child)

    So we figured out the most efficient way to generate electricity 100 years ago, and you guys just whinge and want something new.

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