Using a technique called Resonance Raman spectroscopy, paleontologists have detected hemoglobin remnants in bone extracts from two dinosaur species, Brachylophosaurus...
Does a given color elicit comparable neural activity in two different observers? Do colors elicit area-specific response patterns? To address these questions,...
Neuroscientists from the University of California, Berkeley and Stanford University have explored brain circuits that control growth hormone release during...
The pelvis is often called the keystone of upright locomotion. More than any other part of our lower body, it has been radically altered over millions...
Paleoanthropologists from Tel Aviv University, the Université de Liège and France’s Muséum National d’Histoire Naturelle say they have found a combination...
New hominin fossils recovered from the Ledi-Geraru Research Project area in the Afar region of Ethiopia suggest the presence of early Homo at 2.78 and...
The Neanderthal variant in AMPD1 decreases its enzymatic activity by 25% in lab-produced proteins and by up to 80% in the muscles of genetically engineered...
Two new studies by University of Utah researchers provide clues on how to unlock these hibernating abilities, opening the door to someday developing treatments...
Two extinct hominins, Australopithecus afarensis and Australopithecus africanus, were significantly more dimorphic than chimpanzees and modern humans;...
Interbreeding between anatomically modern Homo sapiens and Neanderthals thousands of years ago may be responsible for Chiari Malformation Type 1, a serious...
Using deep learning networks analyzing DNA methylation patterns, scientists at Hebrew University achieved chronological age (defined as the amount of time...
In a paper published online in the Journal of Comparative Psychology, marine biologists report on 34 interactions spanning two decades in which killer...
Hemifusomes constitute up to 10% of vesicular organelles at the cell periphery but do not engage in canonical endocytic pathways, according to a team of...
Discovery of human footprints at White Sands, New Mexico, dated to between 21,000 and 23,000 years ago, was a notable step in understanding the initial...
The Tumat Puppies, two permafrost-preserved Late Pleistocene canids, have been hypothesized to have been littermates and early domesticated dogs due to...
China has long been considered one of the locations for original domestication of wild boars (Sus scrofa) but tracking the initial process has always been...
Genetic and archaeological evidence imply a second major movement of Neanderthals from Western to Central and Eastern Eurasia sometime in the Late Pleistocene....
The use of fire marks a critical milestone in human evolution, with its initial purposes debated among scholars. While cooking is often cited as the primary...
