Neuroscience

New research shows wildfire smoke impacts on the brain

Smoke from the massive wildfires still burning in northern Canada has cast a pall over much of North America this summer, leading to health concerns for older people and those with chronic respiratory conditions.

Health

Germany's booze-free beer boom

All the fun of the Oktoberfest, without the hangover: Germans are swapping traditional beer for non-alcoholic brews, driven by health concerns and the increasing quality of booze-free options.

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