Ask Lemmy
A Fediverse community for open-ended, thought provoking questions
Please don't post about US Politics. If you need to do this, try !politicaldiscussion@lemmy.world
Rules: (interactive)
1) Be nice and; have fun
Doxxing, trolling, sealioning, racism, and toxicity are not welcomed in AskLemmy. Remember what your mother said: if you can't say something nice, don't say anything at all. In addition, the site-wide Lemmy.world terms of service also apply here. Please familiarize yourself with them
2) All posts must end with a '?'
This is sort of like Jeopardy. Please phrase all post titles in the form of a proper question ending with ?
3) No spam
Please do not flood the community with nonsense. Actual suspected spammers will be banned on site. No astroturfing.
4) NSFW is okay, within reason
Just remember to tag posts with either a content warning or a [NSFW] tag. Overtly sexual posts are not allowed, please direct them to either !asklemmyafterdark@lemmy.world or !asklemmynsfw@lemmynsfw.com.
NSFW comments should be restricted to posts tagged [NSFW].
5) This is not a support community.
It is not a place for 'how do I?', type questions.
If you have any questions regarding the site itself or would like to report a community, please direct them to Lemmy.world Support or email info@lemmy.world. For other questions check our partnered communities list, or use the search function.
Reminder: The terms of service apply here too.
Partnered Communities:
Logo design credit goes to: tubbadu
view the rest of the comments
Super speed. Even if you ignore the air friction and possible "everything moves too damn slow for me" problems, it doesn't come with super endurance.
Fun fact! There's a theory that the reason humans can't run faster than ~25 mph is because at that speed the injuries from an impact become much more life threatening. So everyone who was capable of running that fast would generally die by running into something or tripping
Neat theory, but I dont think I buy in. When we have tools and packs to keep us safe from predators, and any old human can run down a gazelle by just jogging after them for an hour til they collapse from heat exhaustion, where is the evolutionary pressure to be a super-sprinter?
Predators were a much bigger threat than you realize. Us being the dominant species has more to do with us being in groups. All it would take is one hunting trip gone wrong and your sprinting for your life.