To experience the natural world, we often navigate congested highways to swim in the sea, fly over patchworked terrain to hike through preserved forests and climb distant mountaintops to catch rare views. Largely because of our ever-increasing mobility, the areas nearest to us are rarely the dearest...

Nineteen strangers huddled together, smiling for a group photo. Many had only met that day. But they’d come together for one mission: to rescue over 700 wild animals from a Puerto Rican zoo—closed to the public since hurricanes battered the island in 2017—and a government-run detention center used...