Wyndham Clark vaulted up the Arnold Palmer Invitational leaderboard on Thursday, but embedded-ball confusion almost derailed the start of his Friday round. Clark shot a five-under 67 on Thursday ...

In the 826-year-old Atherstone Ball Game, there are two rules, locals say: Keep the big leather ball on the main street, and don’t kill anyone. transcript “Five, four, three, two, one.” ...

While human skin shares gel-like characteristics, it has unique qualities that are very hard to replicate. It combines high stiffness with flexibility, and it has remarkable self-healing ...

Jelly-like materials called hydrogels can stay squishy even at extreme temperatures, thanks to a method that locks in their water 1. Hydrogels are built from 3D networks of long polymer molecules ...