Paranthropus boisei, the more distantly related to modern humans of the two, lived from about 2.3 to 1.2 million years ago, standing up to about 4 feet 6 inches (137 cm) tall. They had a skull ...
Along with the footprints of antelopes, horses, warthogs, huge storks, and other animals, members of two different species in the human evolutionary lineage trekked across a muddy lakeside in ...
(Reuters) - About 1.5 million years ago, individuals of two different species in the human evolutionary lineage trudged on a muddy lakeshore in northern Kenya, leaving behind intersecting ...
Footprints preserved on the shore of Lake Turkana in Kenya seem to be from two ancient human species, showing they lived there at the same time about 1.5 million years ago ...