Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations
📺 WATCH LIVE @ 6p: 2024 Salt Lake County mayoral debate

On The Ant Highway, There's Never A Backup

A team of Indian physicists has made a mathematical model that purports to explain why ants don't have traffic jams. NPR's Joe Palca explains as part of his series, Joe's Big Idea.

This story originally aired on Morning Edition on January 19, 2015.

Copyright 2021 NPR. To see more, visit https://www.npr.org.

Joe Palca is a science correspondent for NPR. Since joining NPR in 1992, Palca has covered a range of science topics — everything from biomedical research to astronomy. He is currently focused on the eponymous series, "Joe's Big Idea." Stories in the series explore the minds and motivations of scientists and inventors. Palca is also the founder of NPR Scicommers – A science communication collective.
KUER is listener-supported public radio. Support this work by making a donation today.