
Engineering
Tomorrow’s Prosthetic Hand
Recent breakthroughs in technology could mean a fully functional artificial hand may be on the horizon
Recent breakthroughs in technology could mean a fully functional artificial hand may be on the horizon
Memory for odors is particularly complex, making scratch-and-sniff tests an early indicator of damage to the brain
Adults hang on to useless information, which impedes learning
Conflict and neglect affect health through adulthood
A single dose of LSD might help curb alcohol abuse
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