Science

Discover the scientific breakthroughs and engineering innovations being pioneered across Harvard’s labs and centers.

A Harvard Astrophysicist Explains the Bizarre Behavior of a Supergiant Star

The dimming and rapid rotation of Betelgeuse may be caused by a hidden companion.

by Saima Sidik

Fast, accurate cancer diagnosis in the developing world

A portable, simple testing technology promises accurate breast-cancer diagnosis and treatment in low- and middle-income countries.

by Jordan Smith

Can solar geoengineering slow climate change?

Coming to terms with climate change’s relentless, long-term fallout

by Jonathan Shaw

Jennifer A. Doudna, Ph.D. ’89, Shares Chemistry Nobel Prize

Recognized for developing genome-editing technique

by John S. Rosenberg

The challenges of researching the pandemic’s effects on pregnant women

The challenges of researching the pandemic’s effects on pregnant women

by Matteo Wong

Blaschka Glass Sea Creatures Rendered in 3D

Complementary imaging techniques combine to create 3-D models that virtual visitors can examine from any angle.

by Matteo Wong

Computer science at Harvard in the 1960s and 1970s

The “yeasty” times” when computer research grew at Harvard

by Harry R. Lewis

Using puzzles to teach physics

In his freshman seminar, Cumrun Vafa uses puzzles to help students understand complex physics.

by Steve Nadis

Dairy culture on the Eurasian Steppe

Ancient dental plaque points to the historical significance of dairy culture on the Eurasian Steppe.

by Jonathan Shaw

Harvard Portrait: Venkatesh Murthy

A brief look at what animals’ sense of smell reveals about the brain

by Lydialyle Gibson

Excerpt from “Exercised,” by Daniel E. Lieberman

A biological anthropologist explains why and how exercise works to combat senescence.

by Daniel E. Lieberman