<br /> Heat stroke and heat exhaustion can be a nightmare for dogs. <br />Lifehacker came up with tips for keeping your canine friend cool and safe when the sun is beaming this summer. <br />They include: <br />1. Skip midday walks, opt for walking your dog in the evening when it is cooler. <br />Dr. Darrell Phillips of Mississippi’s Animal Emergency and Referral center explains, "Keep in mind that your dog starts out with a higher temperature than you, so they have a shorter way to go until they overheat."<br />2. <br />