Q. I get different answers on the Internet when I ask what is the rarest animal in the world. What’s the correct answer?

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

Animal populations have fallen by 73% in some species over the past 50 years. Are we on a fast track to widespread species ...

In the past couple of decades, several species have been driven to extinction thanks, in large part, to human interference. Sometimes that interference is direct, poaching for big game trophies or ...

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 ...

Once common across the grasslands west of Melbourne, the Victorian grassland earless dragon was thought to be extinct for 54 ...

"As humans we have a unique capacity and moral obligation to steward the earth for the benefit of ourselves and all living ...