In an era of cell phone addiction and ever-expanding cities, many of us fear we've lost our connection to nature--but Peter Wohlleben is convinced that age-old ties linking humans to the forest remain alive and intact. Whether we observe it or not, our blood pressure stabilizes near trees, the color green calms us, and the forest sharpens our senses. Drawing on new scientific discoveries, The Heartbeat of Trees reveals the profound interactions humans...