By Levi Sumagaysay | [email protected] | PUBLISHED: September 19, 2018 at 6:04 am | UPDATED: September 19, 2018 at 6:10 am hearing children singing a nursery rhyme in the middle of the night finally figures out why. Seven endangered species so close to extinction they could fit in a single train car. How many plates of sushi can you down at an all-you-can-eat restaurant before you’re banned? (A triathlete found out.) And how much gold can you drink in a quest to stay youthful before you die?