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Fighting Hockey Concussions with Safer Helmets (Op-Ed)Opinion New helmet ratings, based on laboratory testing, will let consumers know which hockey protection is best at preventing concussions.
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How Visuals Can Help Deaf Children 'Hear'Opinion Experiencing sound, through sight.
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Next-Gen Neural Prosthetics Require a New Materials ApproachOpinion Engineers are developing the next wave of neural prosthetics.
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