Ratu, a Sumatran rhino, is pregnant and if all goes well, she will give birth at an Indonesian rhino sanctuary in May 2011. Her mate, Andalas, is the first of only three Sumatran rhinos born in ...

A critically endangered Sumatran rhino was born in Indonesia’s western island of Sumatra on Saturday, the second Sumatran rhino born in the country this year and a welcome addition to a species ...

Fragmented habitat makes it hard for Sumatran rhinos to procreate and thrive. National Geographic is supporting a conservation effort that may help. ByLauren E. James This story appears in the ...

Sumatran rhinos are critically endangered. With 30 or fewer in the wild today, just how much longer the amazing creature will ...

What would you do if a black rhino charged? One safari expert halts a charging rhino with the sounds of his jeep's engine.

“The world has lost yet another magnificent creature and moves closer towards losing an ancient rhino lineage. Teetering on the edge of extinction, the Sumatran rhino is considered the most endangered ...