True extinction is final, a point of no return where a species disappears forever. And sadly, species go extinct all the time ...

The world is a harsh place, and all living things are constantly evolving to try to survive. Unfortunately, as the world changes, some animals just can’t evolve quickly enough to make it, and they go ...

Colossal Biosciences made a record-breaking 20 edits across 14 genes in gray wolf cells by adding extinct dire wolf DNA. This was the first time ancient DNA has been used to bioengineer an extinct ...

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 ...

While conservation efforts have bolstered the populations of many species considered to be threatened in 2025, many animal and plant species continue to dwindle in number, with some even going extinct ...

Prominent research studies have suggested that our planet is currently experiencing another mass extinction, based on extrapolating extinctions from the past 500 years into the future and the idea ...

Defining the 'rarest animal in the world' is complex, often tied to human impact on species like the vaquita and giant ...