Rhino poaching

Najin and Fatu seem unaware they're the last of their kind. Scientists hope they can add just one more per year.

Zimbabwe's Bubye Valley Conservancy is closely guarded.

Sudan, once dubbed 'Most Eligible Bachelor in the World,' dies aged 45 following illness.

Future "not looking bright" for rhino once dubbed most eligible bachelor in the world.

Johannesburg breeder John Hume says that making rhino horn more easily available will deter poachers from killing the rare animals.

Should we be saving the rhinos or the poachers driving them to extinction? The answer is not as easy as you might think.

Eighteen black rhinos were reintroduced to Rwanda in last month, a decade after they went extinct in the country.

An international ban on trading rhino horn remains in place.

But experts worry legal schemes can't overcome poaching and illegal profits.

International trade in rhino horn is prohibited, but it can sell for $60,000 on the black market.

It's a high-pitched, slightly annoying wailing, since you asked.

The rhino was killed by poachers less than 10 hours before Prince William and Kate visited Kaziranga national park.

There are only 5,000 black rhinos left in the wild.

A zoological expert predicts that wild rhino could be lost within 10 years.

The Welshman has a longstanding interest in animal welfare.

Nola, a 42-year-old female living at the San Diego Zoo, died after ongoing health complications.