Teenage sprint phenom lowers his U18 world record again

16-year-old American sprinter Quincy Wilson ran a jaw-dropping 44.20 seconds, taking nearly half a second off his previous record

U.S. Olympic Marathon Trials moved two hours earlier due to heat concerns

The start time, initially planned for noon in Orlando on Feb 3, has officially been rescheduled to 10 a.m. ET due to heat concerns

Florida ultrarunner tries to cross Atlantic Ocean in giant hamster wheel

An adventurous ultrarunner’s ambition to run across the Atlantic Ocean has come to a halt after he was charged with obstruction, 100 kilometres into his journey