Dory's owner, Sara Ruth Zirm, told Newsweek: "After she saw the hand signal, she walked over to lay down on her bed." ...

Fortunately, with kind, consistent training, deaf dogs can learn hand signals and become wonderful family pets. Dogs communicate with one another primarily through body language, so many trainers ...

The US Army has shown off augmented reality goggles for combat dogs, designed to let them ... soldiers usually direct their animals with hand signals or laser pointers - both of which require ...