Are you planning on watching this Monday's total solar eclipse? It's when the moon moves between the sun and the Earth, completely blocking the sunlight and causing the temperature to drop (if you're in the "path of totality," which the US is)! Of course, it's super dangerous to look directly at the sun, which is why you want eclipse glasses. But a lot of websites are selling eclipse glasses that aren't actually safe. So one of our favorite glasses companies, Warby Parker, is coming to the rescue! They're giving away free eclipse glasses at all of their retail locations. All you have to do is stop in to your nearest Warby Parker and ask for a pair! Safe viewing!