Amy Walters from Copperas Cove, Texas, with a horse she rode as she rounded up lost cattle and brought them to the makeshift shelter in Beaumont, Texas.
Brian Mann/North Country Public Radio
Celebrations that include loud fireworks often terrify dogs. Though there's not yet much science to confirm it, some veterinarians and pet owners say CBD, an extract of hemp or marijuana, can ease a pet's fear.
Researcher Alexandra Horowitz plays with her dogs Finnegan and Upton. She studies how dog's sense of smell influences their view of the world.
Vegar Abelsnes/ Courtesy of Alexandra Horowitz
"DoggoLingo" is a language trend that's been gaining steam on the Internet in the past few years. Words like doggo, pupper and blep most often accompany a picture or video of a dog and have spread on social media.