There are many famous examples of animals who seem to understand human language. But is there any real science behind them?

This family must be beaming with joy to see their daughter teach their deaf dog sign language when she gifts her a toy. It's also so beautiful to see how sweet the pup reacts. Prepare yourself for ...

So they have been teaching him sign language to try and give him an edge ... He’s a wonderful example of just how resilient animals can be. ‘We’re really hoping there’s someone out there ...

Animals may not remember every experience – neither do people – but they do ... Many researchers say the noises are a language. Chimpanzees and gorillas have used sign language to express emotions and ...