Explaining the Arrow of Football

Explore the concept of low entropy at the beginning of a football game and its link to infinite proto-downs and NFL theories.

Written bySean Carroll
| 1 min read
Google NewsGoogle News Preferred Source

Newsletter

Sign up for our email newsletter for the latest science news

Sign Up

Not sure which blogs the editors of the Onion have been reading, but I have to approve of their proposed model for explaining the low entropy at the beginning of a football game by recourse to an infinite series of downs before "first down."

NEW YORK — Citing the extremely low level of entropy present before a normal set of football downs, scientists from the NFL's quantum mechanics and cosmology laboratories spoke Monday of a theoretical proto-down before the first. "Ultimately, we believe there are an infinite number of proto-downs played before the first visible snap," lead NFL scientist Dr. Oliver Claussen said during a press conference, adding that the very last yocto-down is a by-product of leftover fourth downs from this universe, as well as those from a theoretical universe running along an arrow of time concurrent to our own.

Probably some enthusiastic football coach is going to try to cash in by writing a book about the idea, while others fulminate on the sidelines about how such irresponsible speculation is destroying the game. (Thanks to Ahmet Toker and Tom Fishman.)

Meet the Author

Stay Curious

JoinOur List

Sign up for our weekly science updates

View our Privacy Policy

SubscribeTo The Magazine

Save up to 40% off the cover price when you subscribe to Discover magazine.

Subscribe