Today’s video from A-Z Animals takes viewers deep into the world of rare wildlife, highlighting 10 of the most extraordinary animals on the planet. Each species featured is critically endangered, with ...

Often called the Asian unicorn, little is known about the enigmatic saola in the two decades since its discovery. None exist in captivity and this rarely-seen mammal is already critically endangered.© ...

Add Yahoo as a preferred source to see more of our stories on Google. Recovery of this softshell turtle species now requires working with a global population of only two or possibly three known ...

From the vaquita – the world's rarest marine mammal – to the Sumatran rhino, discover the species facing extinction across ...