0:00:00.395,0:00:02.440 In the first video on evolution, 0:00:02.456,0:00:07.770 I drew something that I called an ape, and then I drew a tail on it. 0:00:07.770,0:00:11.716 And what I want to do in this video is clarify that that was absolutely wrong. 0:00:12.290,0:00:16.862 Apes - Apes have no tails. 0:00:16.862,0:00:20.806 And it's actually one of the main distinguishing characteristics of apes. 0:00:20.806,0:00:24.335 There's obviously other primates that also have no tails, 0:00:24.335,0:00:27.667 but apes definitely have no tails. 0:00:27.667,0:00:30.790 And just to clarify, there's kind of two families within apes 0:00:30.790,0:00:34.133 and their common names are "the lesser apes" and "the great apes." 0:00:34.133,0:00:40.156 And the lesser apes - the lesser apes are things like gibbons, lesser apes, 0:00:40.156,0:00:43.594 And the great apes are things like chimpanzees and gorillas, 0:00:43.594,0:00:46.421 and, and me, or human beings! 0:00:46.421,0:00:50.544 So these right here, these are the great apes. 0:00:50.544,0:00:53.346 These are the great apes. 0:00:53.346,0:00:58.036 And clearly this great ape right here did not have a great sense of style 0:00:58.036,0:00:59.692 in 1994. 0:00:59.692,9:59:59.000 And really didn't feel the need to have a haircut.