The popular tale of Isaac Newton’s gravity discovery is rooted in a real event. A specific apple tree at Woolsthorpe Manor inspired his groundbreaking scientific thoughts. This ‘Flower of Kent’ variety tree, though old, has descendants planted worldwide. Its legacy continues through grafted cuttings at various institutions and universities. Seeds from this historic tree were…

Riddles have been one of the favorite leisure activities of people who like to exercise their logic and observation. Puzzles may be shared among friends, used in classrooms, and discussed online via social media. Recently, one specific brain teaser attracted many people’s attention. Although the question sounds very simple, its answer is based on playing…