When Brent Chapman was 13, he took ibuprofen – something he had done several times before – during a Christmas basketball game. What happened next was anything but routine: He had a severe reaction ...

Dry eyes are far more common than previously believed, with over half of adults in the US and Europe experiencing symptoms, ...

Scientists characterized the largest sample of a neural circuit to date to improve artificial intelligence models and better ...

Researchers have tried to “bio-print” human cells into the structure of organs, but transplants still make up the majority of ...

From causing muscle loss to raising the risk of blood clots, long-haul space missions can have a profound impact on the human ...

The eye, like most organs, has an intricate plumbing system. Pressure builds when drainage is impaired, and this condition – ...

A genetically modified pig lung remained viable and functional over a period of 9 days after being transplanted into a human recipient who had been declared brain dead, according to research published ...

Laboratory of Medicinal Chemistry, Section of Pharmaceutical Chemistry, Department of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens, Panepistimiopolis-Zografou, ...

Stem cells anchor the development of human organs and other structures, and, in some cases, can also perform repairs. The intensive interest in these developmental masterminds relates directly to ...

Data from a new study links a pair of duplicated genes to human brain features. The research provides a roadmap for scientists to gain a deeper understanding of brain function and evolution, as well ...

NASA’s Perseverance rover has detected the first aurora at Mars that’s visible to the human eye, good news for future astronauts who can savor the view on the red planet. European and U.S. scientists ...