The Olduvai Theory posits that industrial civilization, as it currently exists, will have a maximum duration of approximately one hundred years, beginning...
90 KB (9,919 words) - 13:33, 24 October 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