Exploring the world of puzzle-solving reveals a multitude of ... Person A can cross the bridge in 1 minute, Person B in 2 minutes, Person C in 5 minutes, and Person D in 10 minutes.

Xie Ting, 44, earned the female version of the title for the most pull-ups in one minute when she officially attempted the ...

"1+1= 8, 1+2=27, 1+3 ... If you are able to solve this puzzle within a minute, you are a maths whiz unlike any other. If you’re someone who enjoys solving such puzzles, a new brain teaser ...

A Kentucky teenager with a talent for solving a type of puzzle known as a 15 puzzle broke a Guinness World Record by solving 10 of them in 1 minute, 16.13 seconds.