A grandmother has broken a Guinness World Record for the longest time in an abdominal plank position (female).
On March 21, 58-year-old DonnaJean Wilde, from Magrath, Altberta, in Canada, took on the challenge at Magrath Elementary School.
"It was super exciting," she said. "It still hasn't sunk in yet." W
Wilde planked for 4 hours, 30 minutes and 11 seconds, just over 10 minutes longer than the previous...