Featured series 
-
Total keto or veganism? Daniel Lieberman considers how humans evolved to eat.
Excerpt from evolutionary biologist’s new book ‘Fed Up’
-
When AI goes rogue
Computer security expert says recent OpenAI, Anthropic breaches highlight need for regulations that balance safety, speed of development
-
Why we need to break the grip of ‘oldigarchy’
Legal historian’s new book argues older Americans control power, wealth — and lack sense of urgency to fix nation’s most pressing problems
-
A bond stronger than blood
Tayari Jones digs into themes of latest novel, ‘Kin’: ‘We all need chosen family.’
-
Part grueling race, part field study
From a bicycle seat, Harvard postdoc sees roadblocks facing rural medicine
Data Visualization
-
How somewhat obscure English duke helped stoke American revolutionary ambitions
Danielle Allen’s new book unearths role of Charles Lennox in supporting ‘radical’ writers, thinkers including Thomas Paine, Benjamin Franklin
-
The best medicine may be free
Forest therapy guide explains what a daily dose of nature does for the body
-
Rubies decoded: ‘Color is just one piece of the puzzle’
Rare gems shine in new Harvard exhibit
