A Renewed View of Some of the World’s Oldest Trees

Linus Roesch, 2, plays under the Grizzly Giant, one of the immense sequoia trees in the Mariposa Grove at Yosemite National Park, in California, June 15, 2018. After a three-year restoration project, the grove of giant sequoias has reopened, with less asphalt and more concern for the health of the trees. (Max Whittaker/The New York Times)