The survival saga of the last undomesticated horse in the world.
Shipping companies are under scrutiny for transporting wildlife trophies.
Single Sumatran rhino seeks female for long-term relationship.
There are fewer than 100 vaquitas left, and it's all due to the illegal poaching of a fish that lives in the same waters.
Unlovely creatures deserve as much attention as the Cecil the Lions of this world.
A new study shows thawing out the frozen spunk helped improve genetic diversity in the population.
Scientists are preparing for an outbreak that could cause an apocalypse for a critically endangered species.
For several months each year, Bathurst Island is cloaked in perpetual darkness.
120,000 saiga antelope were wiped out in just a matter of weeks. Here's how researchers are figuring out what happened.
Researchers found smalltooth sawfish that were produced by parthogenesis—no sex required.