Dogs can be trained to detect chemicals on our breath and warn us if our blood sugar is dangerously low, researchers in Cambridge have announced. Actress Kaley Cuoco had her patriotism questioned after her pups were spotted celebrating Fourth of July on her dog sitter’s Instagram. Designers at the University of Central Lancashire have developed a prototype remote control for dogs. The large yellow buttons account for a dog’s red-green colourblindness, and their lack of opposable thumbs. [Read More]