A longevity expert says he lowered his biological age by moving his entire family to the forest

A longevity expert says he lowered his biological age by moving his entire family to the forest

David Furman studies how the immune system ages.David FurmanAbout 10 years ago, David Furman realized something had to change.As a postdoc at Stanford University in 2016, he studied how inflammation and aging are tightly wound together. His life was "pretty stressful," he said, and he feared his body might be aging in hyperdrive.He could feel it, too. Furman had migraines several times a week and often took ibuprofen to dampen the pain. Mostly, …