All articles tagged with "Animal Science"
Dogs tilt their heads primarily to better locate the source and direction of a sound by aligning one ear more directly with the sound wave. Research published in 2021 in Animal Cognition also found that dogs tilt their heads when processing meaningful words, suggesting the behavior is connected to a
Dogs can detect odors at concentrations roughly 100,000 times lower than humans can, the equivalent of smelling one teaspoon of sugar dissolved in a million gallons of water. Documented detection distances range from several hundred yards in ideal outdoor conditions to miles for trained tracking do
Dogs see the world with dichromatic vision; they perceive two primary color ranges (blue and yellow) rather than the three color ranges (blue, green, red) that humans use. Their visual acuity is approximately 20/75, meaning what a human can read at 75 feet, a dog must be 20 feet away to resolve cle
