snek_boi@lemmy.ml to Today I learned@lemmy.mlEnglish · edit-21 month agoTIL that as you increase your walking speed there is a point where walking any faster would take more energy than runningtheconversation.comexternal-linkmessage-square19fedilinkarrow-up198
arrow-up198external-linkTIL that as you increase your walking speed there is a point where walking any faster would take more energy than runningtheconversation.comsnek_boi@lemmy.ml to Today I learned@lemmy.mlEnglish · edit-21 month agomessage-square19fedilink
minus-squareAdaAlinkfedilinkarrow-up2·1 month agoThey fudged everything but the appearance of the black hole in that movie.
minus-squaremetaStatic@kbin.earthlinkfedilinkarrow-up6·1 month agonope, they fudged that too edit: they ignored the doppler effect
They fudged everything but the appearance of the black hole in that movie.
nope, they fudged that too
edit: they ignored the doppler effect