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scientific_railroads

@ scientific_railroads @lemmy.world

Posts
34
Comments
6
Joined
1 yr. ago

  • Do you use anything to archive content for yourself or others? (research, videos, articles, and anything that could be lost to time or censorship)

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  • For myself: Wayback It saves link to multiple different web archives and gives me pdf and warc files.

    For others: Archive team have a few active projects to save at risk data and there is IRC channel in which people can suggest adding other websites for saving. They also have wiki with explanations how people can help.

  • What if everyone pointed a laser at the moon?

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  • Skip to 0:36 for TLDW

  • L-39 Albatross - Cost to Own | Complete Walkaround

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  • TLDW: Depends on how many hours you will fly per year. 50 Hour/Year - $89000 per year. 100 Hours/ Year - $131000 per year. 200 Hours/Year - $215000 per year

  • Videos @lemmy.world
    scientific_railroads @lemmy.world

    L-39 Albatross - Cost to Own | Complete Walkaround

  • How Hollywood Shot Actors with Arrows before CGI

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  • They are showing three things. Spring loaded mechanism. String guided arrows with small metal prongs and wooden armor. Air cannons for shooting a lot of arrows at the same time.

  • Why is Older NASA Launch Film Footage Still the Best?

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  • Yes. But they are explaining why it is much more important for rockets compared to regular movies.