DNA

Ancient DNA reveals how women helped transform prehistoric Europe

DNA Homo sapiens

New DNA evidence shows that Europe’s hunter-gatherers and early farmers interacted far more closely than previously thought, with women likely playing a crucial role in spreading farming across northwestern Europe. Centuries later, the arrival of Bell Beaker migrants triggered another sweeping population transformation that extended all the way to Britain.

30/05/2026 sciencedaily-fossils

Britain’s 11,000-year-old “oldest northerner” was a 3-year-old girl, DNA reveals

DNA discovery

Scientists have identified the oldest known human remains in Northern Britain as a young girl who lived around 11,000 years ago. Found in a Cumbrian cave and nicknamed the “Ossick Lass,” she was likely between 2.5 and 3.5 years old when she died. Nearby jewelry and evidence of multiple burials suggest the cave held deep spiritual importance for some of Britain’s earliest hunter-gatherers. The discovery is shedding new light on life — and death — just after the Ice Age.

20/05/2026 sciencedaily

Who are the Japanese? Huge DNA discovery rewrites history

DNA Japan discovery

Scientists analyzing the genomes of thousands of people across Japan discovered evidence for a previously overlooked third ancestral group, challenging the long-accepted “dual origins” theory. The newly identified ancestry appears linked to the ancient Emishi people of northeastern Japan. Researchers also uncovered inherited Neanderthal and Denisovan DNA connected to conditions like diabetes, heart disease, and cancer.

14/05/2026 sciencedaily-fossils

Blood vessels found in T. rex bones are rewriting dinosaur science

bone DNA fossil Dinosauria Tyrannosaurus

Dinosaur DNA may still be out of reach, but scientists are uncovering something almost as exciting—ancient blood vessels hidden inside fossilized bones. In a massive Tyrannosaurus rex nicknamed Scotty, researchers discovered a network of preserved vessels within a rib that once fractured and began healing 66 million years ago. Using powerful synchrotron X-rays from particle accelerators, they were able to peer inside the dense fossil without damaging it, revealing intricate, iron-rich structures

26/04/2026 sciencedaily

Ancient DNA reveals a lost population near Paris replaced by strangers

DNA genetics

Ancient DNA from a tomb near Paris reveals a shocking prehistoric reset: one population vanished and was replaced by newcomers from the south. The two groups show no genetic connection, signaling a major upheaval around 3000 BC. Disease, including early plague, likely played a role, but wasn’t the only cause. The change also reshaped society, ending tightly knit family burials and coinciding with the disappearance of Europe’s megalith builders.

22/04/2026 sciencedaily-fossils