Senior research scientist Peter Del Tredici of Harvard’s Arnold Arboretum—see “The Living Dinosaur” by Jill Jonnes, from the November-December issue—has been studying the ancient tree species Ginkgo biloba since the 1980s. In this video, he explains some unusual features of the ginkgo and shows some living specimens of the tree, both full-size and bonsai, at the Arboretum.
From competing in youth gymnastics to studying tetrapods, the Harvard curator has always chased her curiosity.
Sheila Jasanoff has spent her career studying how societies produce knowledge, evaluate expertise, and make decisions about technology.
Harvard’s Arthur Kleinman reflects on what’s lost when healthcare systems prioritize efficiency.
After a historic 2025-26 season, athletes eye NCAA championships.
The Gretel and the Great War author on how the Lampoon derailed his science career—and set him on a literary path.
David Battat promotes alumni engagement.
