NASA @NASA
It's #InternationalDogDay! While there aren't any dogs on other planets (that we know of), we do have a couple of adorable rovers. Get images, weather reports, and updates from @NASAPersevere and @MarsCuriosity at https://t.co/TXSGxOIOJA. https://t.co/CbbA73GVYD — PolitiTweet.org