Elite Young Runners Are Becoming Freakishly Fast. Welcome to 'Trackflation'

ggammarator about 10 hours ago 3 commentsRead Article on wired.com

ZH version is available. Content is displayed in original English for accuracy.

Discussion (3 Comments)Read Original on HackerNews

__patchbit__•about 8 hours ago

As in swimming records being beat regularly, esoteric knowledge of 內功 techniques applied in training to fine young athletes plus latest scitech may be smashing speed and endurance records elsewhere.

plmpsu•about 6 hours ago

What's 內功?

treetalker•about 6 hours ago

https://en.wiktionary.org/wiki/%E5%85%A7%E5%8A%9F