A REBUS is a picture representation of a name, work, or phrase. Rebus riddles is a puzzle that combines the use of illustrated pictures with individual letters to depict words or phrases. 100+ Rebus riddles listed below.
In 2011, people playing Foldit, an online puzzle game about protein folding, resolved the structure of an enzyme that causes an Aids-like disease in monkeys. Researchers had been working on the problem for 13 years. The gamers solved it in three weeks.
