genetics

Museum Specimen Genome Sequencing Could Transform Science

museum specimen discovery evolution genetics

Natural history museums could hold the key to major scientific discoveries, according to a new paper. Museum specimen genome sequencing could transform research into evolution, conservation, medicine and environmental change. Natural history collections around the world contain more than one billion specimens. Together, they preserve an enormous amount of genetic information. However, scientists have sequenced

21/09/2026 everythingdinosaur

Scientists find evidence for two origins of life on Earth

genetics

Scientists probing life’s deepest origins have uncovered evidence that the first free-living cells may have emerged not once, but twice. The findings suggest a striking possibility: life may share one ancient genetic code, yet have undergone two separate transitions into free-living existence.

12/08/2026 sciencedaily-fossils

The secret hidden in these ancient manuscripts isn’t written in ink

DNA genetics

Researchers can now recover DNA from centuries-old parchment without damaging the manuscripts, turning historic documents into unexpected genetic time capsules. The hidden clues could reveal ancient trade routes, livestock history, manuscript origins, and details of everyday life stretching back more than a thousand years.

11/08/2026 sciencedaily-fossils

For 15,000 years, humans and dogs have been changing each other

behavior evolution genetics Homo sapiens mammals

Dogs have been shaping—and being shaped by—humans for about 15,000 years, evolving from early partners of hunter-gatherers into an astonishing range of specialized companions. Across the globe, they adapted alongside people to wildly different environments and needs, from powerful Arctic sled dogs and agile rainforest hunters to high-altitude dogs with genetic traits for surviving thin air. Some were even bred for wool, while others played important spiritual or ceremonial roles.

10/08/2026 sciencedaily-fossils

Scientists found two mysterious ‘ghost’ ancestors hiding in our DNA

DNA genetics

Modern humans carry DNA from two mysterious extinct lineages in addition to Neanderthals and Denisovans. Their hidden genetic legacy shows that our evolutionary past was shaped by repeated mixing among many different human groups.

01/08/2026 sciencedaily-paleo