Roundabouts emerging as the ideal intersection between driver safety and efficiency
Thursday, February 2, 2012 - 08:31
in Mathematics & Economics
(PhysOrg.com) -- They've become the subject of myriad YouTube "how-to" videos. Entire department of transportation websites explain how to navigate them. And, they elicit more than a little anxiety and confusion in the minds of drivers entering, circling and exiting them.