The fossils offer a rare glimpse into a cataclysmic event that brought a sudden end to the greatest explosion of life in our ...

Over a million species of animals and plants are now hanging by a thread, more than ever before in human history, says the International Science-Policy Platform on Biodiversity and Ecosystem Services ...

For months, researchers in a laboratory in Dallas, Texas, worked in secrecy, culturing grey-wolf blood cells and altering the DNA within. The scientists then plucked nuclei from these gene-edited ...

NANJING -- Scientists in China have unearthed a treasure trove of ancient fossils that is helping to rewrite the story of one ...

A "de-extinction" company says it has revived the long-eradicated dire wolf species using a new gene-editing technology. The US start-up, Colossal Biosciences, said it had used "end-to-end ...