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Joined 1 year ago
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Cake day: July 2nd, 2023

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  • AceBonobo@lemmy.world
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    toxkcd@lemmy.worldxkcd #2950: Situation
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    8 days ago

    Surprisingly, if you google “hydrogen airship revival”, you will find that there are many companies trying to build airships.

    Since the non-flammable helium has less lifting capacity and is non-renewable and expensive, they are trying to use hydrogen safely. Good luck…









  • AceBonobo@lemmy.world
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    toNo Stupid Questions@lemmy.world*Permanently Deleted*
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    10 months ago

    I wouldn’t assume Googe pays less for storage. They need to pay for land use in many countries, power usage, redundancy and the staff that manages all of it.

    They also need powerful servers with fast caching storage and a lot of RAM. They also need to pay for the bandwidth.

    As far as I know, they save multiple copies of each video in all resolutions they serve. So an 8K video will also have 4K + 1440p + 1980p + 720p + 480p + 240p + 144p Possibly also 60Hz and 30Hz for some of them and also HDR versions.

    You have to add all that to the cost per TB. Finally, there is the question of how much additional storage they need per year, 100 PByr? Presumably also increasing yearly?