The Guinness World Records book recognized this year's Milwaukee Riverkeeper spring cleanup as having the most participants ...

An Australian marathon swimmer hopes to break a Guinness World Record after swimming alongside 5,500 crocodiles. Andy ...

Cleaning supplies company Tru Earth partnered with Milwaukee Riverkeeper and 2,082 volunteers to set the Guinness World ...

Tigst Assefa of Ethiopia broke her own women’s-only world record on Sunday at the London Marathon, winning in 2:15:41 to ...

Andy Donaldson set off on his swimming challenge in Australia on Tuesday, April 28 ...

Sabastian Sawe made history at the TCS London Marathon by becoming the first man to officially break two hours for the ...

The 2026 London Marathon certainly saw a historic weekend of running. The 46th edition of the race and third World Marathon ...

Brooks Running and Josh Kerr have announced that their attempt to break the mile world record at the London Diamond League ...

A lifelong athlete from Ohio broke a Guinness World Record by holding a dead hang position for nearly 3 minutes at the age of 90. A Missouri man's pet has been officially named the oldest living dove ...

Since 1977, the fasted world record for chugging a whole liter of beer has been held by the same man — and Guinness has ...

Amir Menendez was certified as the owner of the 2024 Guinness World Record for largest afro on not just a teenager, but of ...