Although some biologists have since poured cold water on the actual science behind the dire wolf’s revival, there’s now talk ...

Today, tegus are considered invasive creatures in Florida, but a new paper suggests they’ve lived in the southeastern United ...

The harpy eagle is back from what experts thought was extinction in Mexico. Conservationists appear shocked by the sighting ...

Originally from South America, the charismatic tegu made its way to the United States via the pet trade of the 1990s. After ...

Colossal Biosciences, a Texas-based biotech company, made headlines this April after falsely claiming to resurrect the ...

There hasn’t been a reported sighting of a saola since 2013. Native to Vietnam, the saola is a horned species so illusive, it ...

Flightless birds have had a rough go of it over the past few centuries, with many going extinct — the most iconic being the ...

Crispr-Cas9 is a tool for making precise edits in DNA, discovered in bacteria. The acronym stands for 'Clustered Regularly ...

Meet the longest living animal on Earth, whose lifespan stretches back thousands of years! More ancient than Shakespeare, ...

Scientists have successfully mapped the genome of the Tasmanian tiger, an extinct marsupial native to Australia that was last ...

Earlier this year, to breathless media coverage, a company called Colossal Biosciences claimed to have produced three genetically engineered pups of the long-extinct dire wolf. Scientific criticism ...

We’re all used to seeing birds like pigeons on city roads, parrots that talk, or eagles flying high in the sky. But the bird ...