Exciting news on the extinction front emerged last week from Indonesia: An orangutan used a rope bridge strung high between ...

A critically endangered Sumatran orangutan has been caught on camera for the first time using a treetop rope bridge to cross ...

A Sumatran orangutan used a canopy bridge to cross a road that had split his community in two in a world-first moment for the ...

Just a few bridges like these could be key to stitching a fragmented forest – and a fragmented species – back together.

Because of the incredible social skills and intelligence of these animals, it's predicted to become normal behavior in the ...