A stunning discovery of fossilized footprints pressed into soft mud preserved the unexpected and extraordinary moment, suggesting that the two distinct types of hominin were able to live as ...

Around 1.5 million years ago, four walkers traversed the muddy shore of a lake, leaving footprints. If they did not cross paths, they would have missed each other narrowly — probably by hours if ...

Preserved footprints in Kenya appear to record two different species of ancient humans walking over the same muddy lakeshore, probably within days of each other. It is one of the most dramatic ...

Like the movie “Groundhog Day,” each U.N.’s annual climate confab is a repeat of the last. Poor countries lambaste wealthier nations for their CO2 emissions. Wealthy countries self ...

A fossil footprint hypothesized to have been created by a Paranthropus boisei individual. A newly discovered set of footprints in Kenya provides the first evidence that two different species of ...

Footprints made by Paranthropus boisei and Homo erectus Discovery raises questions about interspecies competition Tracks reveal differing foot anatomy and locomotion Nov 28 (Reuters) - About 1.5 ...

Ancient footprints discovered in Kenya belong to two different species of human relatives who walked on the same ground at the same time, a study found. The prints are thought to belong to the species ...

WASHINGTON (AP) — Muddy footprints left on a Kenyan lakeside suggest two of our early human ancestors were nearby neighbors some 1.5 million years ago. The footprints were left in the mud by two ...