Blood tests are useful tools for doctors and scientific researchers: they can reveal a lot about a body’s health. Usually, a blood sample is taken to get a picture of the large molecules that are ...

Add Yahoo as a preferred source to see more of our stories on Google. The long thumb and straight fingers would have allowed Paranthropus boisei to form a powerful grip, similar to how modern humans ...

An international study led by researchers from Australia's La Trobe University and the University of Cambridge has challenged the classification of one of the world's most complete human ancestral ...

An international research team has identified the earliest fossil showing both Neanderthal and Homo sapiens traits. The skeleton, belonging to a five-year-old child found 90 years ago in Israel’s ...

(CNN) — The first known hand fossils from an extinct human relative have been unearthed in Kenya, revealing a species with unexpected dexterity and a gorilla-like grip. The hand bones, which were ...