Many dog owners tell stories of how accurately their dogs anticipate various events like people returning home or a walk. Research studies on canine minds in only the last 15 years, experts still debate whether or not dogs understand time, especially it’s human-created measurements of hours, minutes, and seconds. Many theories exist on how dogs tell time perhaps their body’s circadian rhythm regulates a daily routine or they might read environmental signals like shadow length. Watch the video below to find our more about this…