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Why Heat Waves Make You Miserable

Scientists are studying how much heat and humidity the human body can take.

by Erin O’Donnell

Debora Spar on technology’s role in the origins of marriage and feminism

Debora Spar argues that social change has always been driven by technology.

by Jonathan Shaw

The positive impact of entrepreneurial immigrants

Economist William Kerr argues for streamlining immigration to attract high-skilled talent from abroad.

by John A. Griffin

How physical appearance influences authority

Cherubic features benefit black male CEOs, but not other groups, underscoring the complexity of social disadvantage.

by Erin O’Donnell

Harvard Medical School’s Bruce Walker studies “elite controllers” of HIV

The immune systems of “elite controllers” point to HIV’s vulnerabilities.

by Jonathan Shaw

Is there a language of behavior?

Sandeep Datta says the brain composes behavior from pre-existing “syllables.”

by Jonathan Shaw

A. Sloan Devlin Seeks to Decrypt the Gut Microbiome

Altering one gene in a gut microbe transforms metabolism.

by John A. Griffin

The argument for geographically targeted economic interventions

Could place-based policies solve regional economic and social problems?

by Oset Babür

In extinctions, ecological impacts can exceed sheer numbers of species lost

New research on extinctions shows that their ecological impact can’t be measured in numbers of species lost.

by Jonathan Shaw

When Capital Trumps Labor

In the antebellum South, slavery was paired with modern business practices.

by John A. Griffin