Category Archives: News

Harvard expert outlines recommendations for school reopenings

This is part of our Coronavirus Update series in which Harvard specialists in epidemiology, infectious disease, economics, politics, and other disciplines offer insights into what the latest developments in the COVID-19 outbreak may bring. Most American public schools will be bringing students back in the fall, a Harvard healthy buildings expert said, and districts should… Read More »

Medical News Today: Sugar alters brain chemistry after only 12 days

New research in pigs finds that sugar intake alters the reward-processing circuitry of the brain in a similar way to addictive drugs. Whenever we learn something new or experience something pleasurable, our brain’s reward system becomes activated. With the help of natural brain chemicals, several brain areas communicate with each other to help us learn… Read More »

Wildfire Smoke Causes Rapid Damage to Your Health: Study

MONDAY, June 29, 2020 — Wildfire smoke has an almost immediate harmful effect on the heart and lungs, researchers say. Using data from wildfire seasons between 2010 and 2015 in British Columbia, Canada, the researchers linked exposure to elevated levels of fine particles in smoke with ambulance dispatches for heart and lung conditions. Dispatches rose… Read More »