Spaceflight takes a physical toll on astronauts, causing muscles to atrophy, bones to thin and bodily fluids to shift.
Smithsonian Magazine on MSN
Can’t Get Started on a Daunting Task? This Brain Circuit That Slams the Brakes on Motivation Might Be to Blame
Monkey experiments hint at a "motivation brake" pathway between two brain regions. Manipulating it may lead to new treatments ...
The world’s most powerful supercomputers can now run simulations of billions of neurons, and researchers hope such models ...
New research reveals how a class of neurons that help coordinate communication in the brain link up with their target cells, ...
A joint study by Tel Aviv University and the University of Haifa set out to solve a scientific mystery: how a soft coral is ...
Scientists at Johns Hopkins have grown a first-of-its-kind organoid mimicking an entire human brain, complete with rudimentary blood vessels and neural activity. This new "multi-region brain organoid" ...
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