We know carbon dioxide is changing the climate—but is it also changing our ability to think? Read More
Urban areas have more CO2 than suburban and rural areas and urban dwellers voted for Obama in much higher percentages.
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Matthew Edlund, M.D. researches rest, sleep, performance, and public health; he is the author of Healthy Without Health Insurance and The Power of Rest.
When and how should we open up to loved ones?