Health

Air pollution may kill more Africans than HIV/AIDS

AIDS and malaria epidemics receive much attention from international health organizations, but a sneakier killer is on the loose in Africa. Air pollution may now be the continent's number one killer, according to a forthcoming ...

Immunology

Immune system molecules may promote weight loss, study finds

The calorie-burning triggered by cold temperatures can be achieved biochemically – without the chill – raising hopes for a weight-loss strategy focused on the immune system rather than the brain, according to a new study ...

Health

Exergaming: workouts that work for all ages

(HealthDay)—"Exergaming"—playing video games that get you off the sofa and into the action—has positive fitness benefits that span the generations.

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