Guiness World Book of Records

California surfers crowd waves. (MARK RALSTON/AFP/Getty Images)

60 Surfers To Attempt Record-Setting Ride On World’s Largest Surfboard

Sixty surfers are going to attempt to break the Guinness World Record for “The Most People Riding a Surfboard at Once” on the “World’s Largest Surfboard.”

05/19/2015

Ground meat patty  for what may be the world's biggest hamburger at the Alameda County Fair.

625-Pound Burger At Alameda County Fair May Be One For The Record Books

PLEASANTON (CBS SF) — Some very ambitious cooks tried to make history at the Alameda County Fair Saturday when they attempted to grill a 625-pound hamburger. If successful, it would be the world’s largest commercially […]

KPIX 5 | CBS San Francisco–07/02/2011