As Jamaican sprinter Usain Bolt takes his place on the starting block this weekend ... Amaral, professor of chemical and biological engineering, was inspired by a recent article in 1843 magazine that ...

Usain Bolt's stride is about 8 feet per step ... How Bolt's record 9.58-second 100-meter dash looks when broken down into 10-meter increments: source: speedendurance.com Sprinters occasionally ...

Brandon Arrington Jr., still a junior at Mount Miguel High School, shattered the San Diego County record in the 100 with his ...

Usain Bolt has revealed how close he came to never running in a 100m sprint at the Olympics. Bolt had to convince his coach, Glen Mills, to let him run in the 100m by running a 10.1 or faster in a ...

Olympic gold medalist Usain Bolt shows off his super speed as he runs the 40-yard dash at the Super Bowl, which would be a record for NFL players at the combine.

Usain Bolt's 100-metre sprint legacy was once up for debate thanks to a bizarre claim from Britney Spears. The Jamaican ...

Usain Bolt has already made it clear that he is not worried about being stripped of his accolades following claims that he could lose his world record over 100 metres. The legendary sprinter is ...

Usain Bolt announced he will retire by the end of 2017. CBC Sports explores the stages of his 100 metre race and explains why he maintains the title of "The World’s Fastest Man".

SPRINT prodigy Gout Gout has been dubbed the 'next Usain Bolt' after breaking the 10-second barrier in the 100m twice on the same day. The 17-year-old, who had never dipped under the mark before ...

After Usain Bolt won the 100-meter Olympic gold medal in Rio this week, NBC’s Bob Costas wondered if the sprinter had surpassed reggae music icon Bob Marley as the most popular Jamaican in the ...

An curved arrow pointing right. Olympic runners Usain Bolt and Wayde van Niekerk have nearly reached humankind's maximum running speed. Follow BI Video: On Twitter More from Sports Olympic runners ...