Get Images and Video Updates by email
or by RSS.
The brain of a chimpanzee, the closest living relatives to humans.
Tau black tangles and amyloid beta in the brain of a 57-year-old chimpanzee.
Reconstruction of the new titanosaur and the landscape in which it lived, in what is now Tanzania.
Wide shot of the southwestern Tanzania locality from which the new dinosaur was excavated.
The research team at the quarry site in which the dinosaur skeleton was found.
Excavation of Shingopana songwensis showing bones being prepared for plaster-jacketing.
View of the scientists' field camp in the Rukwa Rift Basin in southwestern Tanzania.
A typical view, the researchers say, of sunset over the Rukwa Rift Basin.
Eighty-five percent of federal funding obligations to academic S&E came from three agencies.