Microglia are the brain’s most abundant immune cells. They protect against invading threats, remove damaged neurons and help shape neural circuits as the brain develops. Scientists at Columbia’s ...
Europe is about to experience a total solar eclipse, and people around the world will be able to watch it live. The European ...
Researchers at Universitat Rovira i Virgili (URV) have now identified a relatively simple way to recover much of that oil without ruining the rest of the material. The approach could help turn spent ...
A prescription THC drug made PTSD nightmares disappear for more than one-third of patients in a promising clinical trial.
“The closer we look, the more clearly we can see that early biochemical evolution was a hybrid of enzymatic and metal catalysts,” says Joseph Moran from the University of Ottawa, Canada, an ...
For centuries, one of the world’s only two complete dodo skulls has been preserved in Copenhagen. Now, that rare specimen is helping researchers investigate a question fossils rarely answer directly: ...
Many people with atypical Alzheimer’s disease may be ruled out from early anti-amyloid treatment despite still functioning ...
At the edges of the solar granules, the image reveals fringed-looking structures that display swirling motions. Credit: NSF/NSO/AURA/MPS The world’s largest solar telescope and advanced computer ...
Researchers used New Horizons images to identify evidence that liquid nitrogen may have flowed from beneath Pluto’s famous heart-shaped glacier.
Rhombophryne mavokely, one of the newly described species of diamond frogs from Madagascar. Credit: Mark D. Scherz, Natural History Museum Denmark Seven newly identified diamond frogs reveal hidden ...
A large, live swimming crab, Portunus sanguinolentus entrapped inside the bottle. Credit: Hajime Sato / Hiroshima University A crab trapped by its own growth exposes an overlooked hazard of floating ...
Cancer immunotherapies, for example, work by helping immune cells identify or attack tumors. If low arginine reduces the ...
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