Nest-building in primates Nest-building in primates Nest-building in primates refers to the behaviour of building nests by extant strepsirrhines (lemurs and lorisoids) and hominid apes (gorillas, chimpanzees, orangutans, and humans). Strepsirrhines build nests for both sleeping and also for raising families. Hominid apes build nests for sleeping at night, and in some species, for sleeping during the day. Nest-building by hominid apes is learned by infants watching the mother and others in the group, and is considered tool use rather than animal architecture. Old World monkeys and New World monkeys do not nest. It has been speculated that a major evolutionary advance in
The What in the World? Quiz The What in the World? Quiz The What in the World? Quiz is a British comedy panel game first broadcast on 5 September 2008 on Five. The show is hosted by Marcus Brigstocke and guest stars Lee Hurst and Dominic Holland as the team captains. The show asks questions themed on science and technology. The guests on the show are scientists and academic experts. After the first three episodes, the rest of the series was indefinitely postponed. "The What in the World? Quiz" is split into four different rounds. 1) World of Extremes: The panel are given three different things