At the “Future of Cities” event, panelists explained how rising temperatures will impact different economic levels in various parts of world.

An emotion many avoid and view as an illness may actually help us thrive, psychologist David Rosmarin says.

A new study shows the two are not same thing but can be connected, sometimes in surprising ways.

Drug regulation expert explains how the problem was discovered, next steps for FDA, and the questions it raises about other products, supplements.

Researchers find regularity also plays key role in long-term health and daily performance.

Board exam for pediatric specialty stumps ChatGPT, at least in some areas.

William Hanage, an associate professor of epidemiology, talks about hybrid protection, vulnerability of older people, and the wisdom of Taylor Swift.

Loretta Mickley, a Harvard wildfire expert, says wildfires are not just a symptom of climate change, but with the increased burning of millenia-old global peat stores, have the potential to worsen warming.

Science can protect your dog, but not you. Expert explains why '90s vaccine for humans disappeared and details efforts to develop a new one.

New research finds threat not just in foreign lands, live markets in U.S. enormous, largely unregulated.