If you’ve ever watched your dog leap into the windowsill when you pull onto the drive, then you’ll know that they can tell when you’re home – but how? Despite domesticating dogs and cats over 30,000 years ago, we are still learning new information about them, their behaviors, and their needs. Some tidbits, like surprisingly dangerous foods, are largely unknown due to ignorance, while others like the new cat-breed life expectancy study are completely new approaches to animal care. How your dog can tell when you’re homeAntelope Pets (@antelopepets), who earlier revealed whether your cat would ea…