MURCHISON, Texas—The wild Assateague Island horse who was removed from the Maryland tourist attraction by the National Park Service last month, is settling in seamlessly at Black Beauty Ranch, part of the Humane Society of the United States. The 13-year-old horse named Delegate’s Pride—also known as...

My husband and I were contemplating whether to hike the 3-mile trail in Utah’s Zion National Park that September day. I’d read that this trail was our best chance to spot bighorn sheep, but after a week of exploring the five national parks in the state, our bodies were tired—and it was already late...

At Black Beauty Ranch, titles like “caregiver” and “maintenance technician” don’t do the people who hold them justice, and they don’t capture the dozens of unique tasks the team carries out every day: figuring out how to get pine sap off a goat’s horn (rub it with peanut oil), learning how to “drag”...