A prescription THC drug made PTSD nightmares disappear for more than one-third of patients in a promising clinical trial.

Europe is about to experience a total solar eclipse, and people around the world will be able to watch it live. The European ...

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.

Cancer immunotherapies, for example, work by helping immune cells identify or attack tumors. If low arginine reduces the ...

An Assyrian royal relief evokes the power and ceremonial authority of kings whose official chronology may have concealed ...

A new USC study, published in Cell Metabolism, suggests that possibility. Researchers found that older mice fed a mostly ...

The global expansion of chicken farming has created conditions that allow Campylobacter to spread, mix and adapt more readily. Commercial poultry farms now hold billions of chickens, creating a vast ...

ROP develops when retinal blood vessels grow abnormally in babies born very prematurely. Severe cases are currently treated with laser therapy or injections directly into the eye to prevent vision ...

Life reconstruction of the burrowing stem snake Tametara mirim against a background of sauropod dinosaurs and the enantiornithean bird Navaornis from the same locality in the Adamantina Formation, ...

Schizophrenia may alter the brain according to a hidden molecular pattern. Regions rich in key neurotransmitter receptors appeared especially vulnerable, offering new clues about why certain neural ...

The researchers call this process the ‘fecal revolution.’ Their analysis suggests that growing quantities of animal waste redistributed organic matter and nutrients, helping marine ecosystems become ...