Teach an old dog new computer tricks Dogs were shown a landscape photo and dog photo simultaneously on a computer screen. They used a touch-screen to give the correct answer.

Perhaps you've sat on the couch next to your dog and wondered: What do they see when they look up at the television screen? Are they as engaged as their human counterparts? Scientists at the ...

BUDAPEST (Reuters) - Hungarian scientists are working on computer software analysing dog barks that could allow people to better recognise dogs' basic emotions, Hungarian ethologist Csaba Molnar said.