| Guess what, gene expression produces the same nested hierarchy of relatedness, with chimps our closest relatives, as we find for genes. |
| As for antelopes, baboons, chimps, crocodiles, gazelles, giraffes, hippos, hyenas, warthogs and zebras, well, they're ten a shilling. |
| It takes chimps up to four years to acquire the necessary skills to select and adequately use the tools to crack a nut. |
| If chimps and humans are both violent, they are likely to share a genetic legacy for violence with this ancestor. |
| In the past year alone, numerous studies have highlighted our remarkable likeness not only to chimps, but to monkeys and apes of all kinds. |
| Now the chimp is an endangered species, with as few as 150,000 chimps left in the wild. |
