Chronicles of the Rings: What Trees Tell Us https://nyti.ms/2IZEoC6

Studying the historical data stored in centuries-old trees is a burgeoning field, with labs around the world learning more about historical patterns of weather and climate and the effects on humans. The New York Times Science Weather, your-feed-science By JIM ROBBINS from NYT Science https://nyti.ms/2IZEoC6