A new chemical compound has shown promise for treating Alzheimer's disease. Its effects in a rat model of the disease were ...

When a wild wolf encounters a potential meal, its instinct is usually to pounce – but researchers in western Canada have recorded at least one wolf taking a strikingly different approach.

Crucially, the ferrets that developed tinnitus showed overly responsive brain activity to sound. When the ferrets finally did ...

Over the follow-up period, 13.2% (567) of the 4,290 participants developed dementia, mostly in the older age group. This is ...

Ultra-processed foods are displacing traditional foods and meals globally, degrading diet quality, and contributing to the ...

That's the case for a galaxy described in a new paper by PhD student Sijia Cai of Tsinghua University's Department of Astronomy and their colleagues. They found a galaxy formed around 11 billion years ...

The recent mishap marks the second time in the last two years that astronauts have been stranded in orbit. In March, NASA ...

A major new clinical trial involving more than 1,600 people has found that a GLP-1 pill form of the drug orforglipron works ...

After teasing a major announcement, NASA has released a slate of new images of interstellar comet 3I/ATLAS, including the ...

Mosses, like the tardigrades of the plant world, are known to withstand extreme conditions, including harsh radiation and dehydration.

As so often happens in science, when Andrea Stöllner's experiments didn't work as expected, they led her to something even ...

Scientists have found evidence suggesting that kissing dates back up to 21 million years and that our ape ancestors and ...