Scientists are close to bringing animals back from extinction by using advances in genetics and DNA research. The process ...

What would happen if the thylacine returned as Tasmania's apex predator? Helen Pilcher takes a look ...

CEO Ben Lamm says the effort could help protect dozens of endangered antelope species worldwide ...

Chicks hatched in artificial environments aren’t anything new, and it’s usually not newsworthy. For decades, researchers have ...

(CNN) - Colossal Biosciences says it has been secretly working to resurrect the bluebuck — an antelope that’s been extinct for about 200 years. The bluebuck — shown in AI-generated images from the ...

In April of 2025, headlines across the world announced that the dire wolf had been brought back from extinction. This 130-150 lbs wolf species, about 25% heavier than modern-day gray wolves, had not ...

Scientists in Japan have developed a rat-mouse hybrid embryo from a single frozen rat chromosome transplanted into a mouse ...

Ancient DNA reveals that cave lions were a distinct evolutionary lineage that split from modern lions more than a million ...