Human bipedalism—walking upright on two legs—may have evolved in trees, and not on the ground as previously thought, according to a new study involving UCL researchers.
Plants & Animals
Dec 14, 2022
0
498
The acquisition of bipedalism is considered to be a decisive step in human evolution. Nevertheless, there is no consensus on its modalities and age, notably due to the lack of fossil remains. A research team, involving researchers ...
Evolution
Aug 24, 2022
1
204
In 2018, the little skate, a ray-like fish the size of a skillet caused a big wave in evolutionary biology. Researchers from New York University found that little skates, which scuttle along the sea floor on two leg-like ...
Evolution
Mar 18, 2021
7
1867
Dartmouth researchers investigate tree-climbing behavior of modern hunter-gatherers to elucidate our fossil ancestors' terrestrial versus arboreal preferences.
Archaeology
Dec 31, 2012
4
0
A fossilized foot bone recovered from Hadar, Ethiopia, shows that by 3.2 million years ago human ancestors walked bipedally with a modern human-like foot, a report that appears Feb. 11 in the journal Science, concludes. The ...
Archaeology
Feb 10, 2011
13
0
Among the many surprises associated with the discovery of the oldest known, nearly complete skeleton of a hominid is the finding that this species took its first steps toward bipedalism not on the open, grassy savanna, as ...
Archaeology
Oct 8, 2009
1
2
A detailed examination of the wrist bones of several primate species challenges the notion that humans evolved their two-legged upright walking style from a knuckle-walking ancestor.
Evolution
Aug 10, 2009
9
0
Massive predators like Albertosaurus and Tyrannosaurus rex may have been at the top of the food chain, but they were not the only meat-eating dinosaurs to roam North America, according to Canadian researchers who have discovered ...
Archaeology
Mar 16, 2009
0
1
Foot bones that are separate in small hopping rodents are fused in their larger cousins, and a team of researchers at the University of Michigan and University of California, San Diego wanted to know why.
Plants & Animals
Oct 17, 2022
0
278
Near an old mining town in Central Europe, known for its picturesque turquoise-blue quarry water, lay Rudapithecus. For 10 million years, the fossilized ape waited in Rudabánya, Hungary, to add its story to the origins of ...
Archaeology
Sep 17, 2019
6
7489
