![Scientific American Magazine Vol 323 Issue 1](https://static.scientificamerican.com/sciam/cache/file/FE33AE4C-0DA9-456C-B61DB975F2CB7B88_source.jpg?w=300)
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Features
The Racist Roots of Fighting Obesity
Prescribing weight loss to Black women ignores barriers to their health
The Biggest Psychological Experiment in History Is Running Now
What can the pandemic teach us about how people respond to adversity?
Hidden Neutrino Particles May Be a Link to the Dark Sector
An experiment aims to find a rumored new type of neutrino that could be a portal to the universe’s dark matter
When the First Farmers Arrived in Europe, Inequality Evolved
Forests gave way to fields, pushing hunter-gatherers to the margins—geographically and socially
What if Doctors Stopped Prescribing Weight Loss?
Focusing on body size isn’t making people healthier. Some clinicians are trying a different approach
Accurate Weather Forecasts 28 Days Out
Meteorologists are using supercomputers and the latest data about climate phenomena to predict temperature and precipitation four weeks in the future
A Visual Guide to the SARS-CoV-2 Coronavirus
What scientists know about the inner workings of the pathogen that has infected the world