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Man survives being lost in California mountains for 10 days by eating berries
  • Plus... this isn’t a remote area—you can walk across the whole range from Santa Cruz to Los Gatos in less than a day. Even if you were too panicked to think of an obvious strategy like “follow a stream” or “always walk downhill” and were essentially stumbling around blind, it seems like you’d be bound to run into a hiking trail or other landmark by chance alone within a day or two.

  • Democratic National Convention will open media credentials to influencers
  • Is it the same thing, though?

    Technically, any independent blogger or YouTuber is a “content creator”. But (at least in my impression of normal usage), an influencer is specifically a content creator trying to leverage their “influence” over the purchasing decisions of their followers.

  • A supermarket trip may soon look different, thanks to electronic shelf labels
  • While the labels give retailers the ability to increase prices suddenly, Gallino doubts companies like Walmart will take advantage of the technology in that way. “To be honest, I don’t think that’s the underlying main driver of this,” Gallino said. “These are companies that tend to have a long-term relationship with their customers and I think the risk of frustrating them could be too risky, so I would be surprised if they try to do that.”

    How to tell if an academic doesn’t get out enough.

  • Wild New Study Suggests Gravity Can Exist Without Mass
  • It doesn’t make sense that we couldn’t see it and the particles that could explain it seemed like they were invented just to justify dark matter

    It always seemed like a natural assumption to me: the particles we know about were discovered because they interact with each other via at least one other force in addition to gravity. But there’s no other force common to all particles, so why not expect particles that only interact via gravity? They’d naturally be hard to detect, since gravity is so much weaker than the other forces.

    Assuming that the only particles that exist are the ones that happen to be easy for us to detect feels like observer bias.

  • Same species, different sizes: Rare evolution in action spotted in island bats
    phys.org Same species, different sizes: Rare evolution in action spotted in island bats

    A University of Melbourne researcher has spotted a rare evolutionary phenomenon happening rapidly in real time in bats living in the Solomon Islands.

    Same species, different sizes: Rare evolution in action spotted in island bats
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    InitialsDiceBearhttps://github.com/dicebear/dicebearhttps://creativecommons.org/publicdomain/zero/1.0/„Initials” (https://github.com/dicebear/dicebear) by „DiceBear”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)AB
    AbouBenAdhem @lemmy.world
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