Health

Caffeine consumption slows down brain development

Humans and other mammals show particularly intensive sleeping patterns during puberty. The brain also matures fastest in this period. But when pubescent rats are administered caffeine, the maturing processes in their brains ...

Other

Radiologists: Going green with small, simple step

Having radiologists shut down their workstations (and monitors) after an eight hour shift leads to substantial cost savings and energy reduction, according to a study in the November issue of the Journal of the American College ...

Cardiology

Pumped to assist the heart with an artificial aorta

Scientists from EPFL and University of Bern have successfully implanted—in vivo—their first artificial tubular muscle that augments the aorta and assists cardiac function in pumping blood. Based on these results, the ...

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