Genetics

What makes the human brain different? Study reveals clues

What makes the human brain distinct from that of all other animals—including even our closest primate relatives? In an analysis of cell types in the prefrontal cortex of four primate species, Yale researchers identified ...

Diseases, Conditions, Syndromes

First kisses may have helped spread cold sore virus

The modern strain of the virus that causes cold sores has been traced back to around 5,000 years ago, with researchers suggesting its spread could have been propelled by the emergence of kissing.

Psychology & Psychiatry

Human screams communicate at least six emotions

Human screams signal more than fear and are more acoustically diverse than previously thought, according to a study published April 13th 2021 in the open-access journal PLOS Biology by Sascha Frühholz of the University of ...

Neuroscience

Dog and human brains process faces differently

Researchers of the Department of Ethology at Eötvös Loránd University, Hungary, discovered striking similarities and differences in how dog and human brains process visual information about others. The study was published ...

Neuroscience

Study: Big brains allow dexterous hands

People are skilled with their hands, but take a long time to learn dexterous abilities. It takes babies generally around five months before they can purposely grip an object. Learning more complicated skills such as eating ...

Diseases, Conditions, Syndromes

Contact with monkeys and apes puts populations at risk

Animal diseases that infect humans are a major threat to human health, and diseases often spillover to humans from nonhuman primates. Now, researchers reporting in PLOS Neglected Tropical Diseases have carried out an extensive ...

Psychology & Psychiatry

Primates at play show why monkeying around is good for the brain

Picking your child's first school can be one of the hardest choices you make as a parent. Debate rages over whether it's better for children to start academic-style learning techniques at a young age or be allowed to learn ...

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