A long, low creature, looking like a cross between a coyote and an otter, moved through something akin to a mangrove swamp. It had stumpy legs and a long skull full of sharp teeth. On land, it slunk between fruiting trees in whose branches lounged the earliest monkeys. Four-tusked and hippo-like elephants trundled nearby in this lush, tropical proto-Nile ecosystem. When this creature took to the river, it shared the water with early manatees.

Jenny Tung ’03, Ph.D. ’10, associate professor of evolutionary anthropology, is among the recipients of a 2019 MacArthur Foundation Fellowship (popularly known as the “genius grant”). Her research involves understanding how social and environmental adversity affects health and survival over the lifespan of an individual.

You were hooked on this field from your time in a freshman seminar, right? And that projected you into graduate school.

A group of Duke and other scientists have found a tiny fossilized tooth that identifies the smallest monkey in the world’s fossil record. They have named the monkey and added it to the fossil record, which is cool. But what’s really remarkable is the effort behind the finding of that tooth and the vast hole in our understanding that the little fossil begins to fill.

Gummy bears. They reveal a sweet reality. Watch the video: A couple of three-year-olds are noisily negotiating a challenge cleverly arranged for them. They pull together on some ropes, thereby unsealing a big-box container and unleashing a flood of the candy treats. It doesn’t take much prodding by either partner to arrive at an equitable distribution; if one points out she’s gummy-deprived, the other will quickly correct the gummy imbalance.