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

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 ...

Jamaican sprinter Usain Bolt has held the 100-meter record since 2009 The 100-meter ... Powell held the 100m dash world record twice: once in June 2005 with a time of 9.77 seconds and again ...

Usain Bolt has revealed ... we’d have been seeing a 400-metre Bolt. “I would have been good, but I hate the training,” Bolt said. “I wouldn’t have gotten the 100, though.

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 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".

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 ...

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 ...