The Olduvai Theory states that the current industrial civilization would have a maximum duration of one hundred years, counted from 1930. From 2030 onwards...
92 KB (10,491 words) - 16:23, 26 August 2024
Paranthropus boisei (originally designated Zinjanthropus) is found in the Olduvai Gorge of Tanganyika by Mary and Louis Leakey, dating from between 2.6 to...
18 KB (1,961 words) - 17:05, 16 June 2024