I get that it's a quirk of the sport's history, but it's funny and dumb that swimming awards medals and records for being the fastest at a slower stroke. It's like if track meets would have a 100m sprint, a 100m skip, and a 100m run-backwards.
If I could change things in the world, I wouldn't eliminate the extraneous strokes in swimming, but I would include additional competitions in all the track distances: backwards running, handstand walk, and one-legged hopping.
For cars, such races seem to exist (have existed?) in the Netherlands:
> Dutch Reverse Racing
> https://www.youtube.com/watch?v=lLgPTJWAysY
These kinds of races seemed to be popular in the Netherlands because DAF (a Dutch manufacturer) produces the Variomatic transmission system
> https://en.wikipedia.org/wiki/Variomatic
"Because the system does not have separate gears, but one (continuously shifting) gear and a separate 'reverse mode' (as opposed to reverse gear), the transmission works in reverse as well, giving it the side effect that one can drive backwards as fast as forwards. As a result, in the former Dutch annual backward driving world championship, the DAFs had to be put in a separate competition because no other car could keep up."
Butterfly is my favorite. It’s so fun to fly through the water like that.
Please eliminate two. PS I am NOT a crackpot
But that’s not really the case with swimming. We didn’t evolve a natural swimming instinct or form for speed.
When I learned that (nearly?) all terrestrial mammals can swim to some degree (even ones that look like they shouldn’t be able to - like ungulates), I was a bit surprised, but it’s not too surprising upon reflection. But that got me thinking then: what is the best terrestrial mammalian body plan that also happens to be good for swimming? What terrestrial mammal would also be fast swimmers if they could learn and train for it as humans do? Maybe my thinking is clouded by anthrocentrism, but the human body plan which is good for bipedal running also seems to work out pretty well for swimming.
Of course, top human swimming speeds are pretty terrible compared to human running speeds and the swimming speed of basically any other aquatic animal, but we’re not made for it!
Surprisingly not everyone seems to be convinced of that
Sprinting: https://www.youtube.com/shorts/6S0ctkOixj8
Galloping / jumping: https://old.reddit.com/r/toptalent/comments/ldxsoz/these_peo...
"Behind the Scenes of Tim Burton's Planet of the Apes": https://www.youtube.com/watch?v=KighzjHkZtY&t=803s "Ape School" starts at 9m35s. Quadrupedal running starts at 13m23s.
That looks remarkably like an April Fool's article released at the wrong time of year. The second-to-last paragraph is where they reveal the joke to anyone who wasn't already in on it:
> This study has limitations. Although statistical models are significantly related to mathematical formula [sic], the use of a statistical model to accurately predict future athletic performance is challenging (Hilbe, 2008). Fitted linear models should be treated with some caution. The use of linear regression for world record modeling would yield a continued decline that would eventually become negative, thus suggesting that update of world records can be continued until 0 s. It must also be noted that quadrupedal world records did not exist before 2008. This relatively recent involvement [sic] of quadrupedal running results in a somewhat tenuous comparison of world record times. Therefore, despite a high coefficient of determination, a large diverging confidence interval was found.—
—and then right back into it—
> —The 95% confidence intervals [sic] indicates that projected intersects could occur as early as in 2032 (9.238 s) or as late as 2076 (9.341 s).
A "rebuttal paper" might accept their major premise (i.e. feasibility of "a statistical model to accurately predict future athletic performance") but argue that rather than fitting a straight line (linear regression), we should fit an exponential decay curve (exponential regression). In an appendix, we'd try fitting a hyperbola (y = K1/(x-X0) + K2), taking X0 for quadrupedal running at 2008 and X0 for bipedal running anywhere from 2 million to 10 million years ago.
In an alternative "experimentalist approach," the rebuttal paper's author would actually run 100m himself, first on two legs and then on four; plot these as an additional data point (with x=2025) in each set; and fit a polynomial to that data. This would likely change the conclusion quite drastically. ;)
Even elephants can swim. https://www.youtube.com/watch?v=HpD40ewOyC4
Her name always makes me laugh because I then think about her brother's name: Buster.
I wonder how much potential for improvement there still is for the human body.
https://fyfluiddynamics.com/2018/07/when-i-was-a-child-my-fa...
I see three avenues:
1) Clothing - Already banned in the Olympics
2) Medication - Also officially banned in the Olympics but the Enhanced Games look like a promising test bed.
3) Go full Cult Mechanicum?
According to onlypassingthru in https://news.ycombinator.com/item?id=44542370 "The optics of an underwater race were not good".
Additionally consider (as was pointed by swarnie in https://news.ycombinator.com/item?id=44542285 ) that there exist clothing restrictions in Olympic swimming - in my opinion this is also a contradiction to the spirit of "freestyle".
bryancoxwell•2h ago