An attempt to break a Guinness Book World Record is underway in Palm Beach County.
Jason Lester, an ultra-endurance athlete, is attempting to run the greatest distance ever covered on a treadmill in one week.
An attempt to break a Guinness Book World Record is underway in Palm Beach County.
Jason Lester, an ultra-endurance athlete, is attempting to run the greatest distance ever covered on a treadmill in one week.
A child genius has become the youngest British person with the most Guinness World Records - after scooping his FIFTH at the age of..
Adil Teli says he broke a Guinness record by pedaling 2,237 miles through India. Teli says he is submitting evidence to Guinness..