So many humans live on Earth, it’s hard to imagine there are animals we haven’t seen for years, decades, or even millions of ...

Two marsupial species presumed to be extinct have “risen from the dead” after being rediscovered on the island of New Guinea, ...

In April of 2025, headlines across the world announced that the dire wolf had been brought back from extinction. This 130-150 ...

Researchers say the remarkable discovery was made using fossils, photos and a misidentified museum specimen ...

Scientists estimate that roughly one quarter of all plant and animal species on Earth are now at risk of extinction. Habitat ...

For the first time, Colossal BioSciences unveiled its Dallas labs where it is spending millions of dollars researching how to ...

Few people know that the Zebra had a close relative, native to South Africa, that went extinct in the late 1800s. Here’s its story. Countless species have come and gone in the short history of life on ...

For thousands of years, scientists knew of two tiny marsupials in New Guinea only through fossils and local legend. Researchers had long considered these species extinct. However, a team recently ...

In paleontology, lineages that drop out of the fossil record and then re-emerge after long periods are termed ‘Lazarus taxa.’ ...

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 ...