lifehacker.com

Dogs Can Suffer Heatstroke, and Other Things to Know About Keeping Your Pet Cool in the Summer

When they pant, wander around looking for shade, and finally stubbornly lie down and refuse to walk, your dog is telling you something, and you probably don’t need a dog whisperer to figure it out: Your canine friend is hot, and telling you in the adorable way that only dogs can.