Box office: 'Avatar 3' flies past $1B, sleeper hit 'The Housemaid' delivers Sydney Sweeney a win Iran's leader says rioters ...

19. The largest known prime number contains 41,024,320 digits. 20. Frogs breathe and drink through their skin. 21. A bullet ...

Seeing plastic trash while hiking inspired a Rutgers chemist to rethink why synthetic plastics last forever while natural ...