A new study provides important insight into how amyloid-beta and tau proteins impact brain activity and possibly contribute to cognitive decline in Alzheimer's disease.

Birds of a feather flock together but strong pairing in geese has been shown to produce better breeding results, according to a new study. Focusing on a group of captive greylag geese, bird behaviour ...

Getting autism right Autistic adults experience complex emotions, a revelation that could shape better therapy strategies for neurodivergent people, says researcher Date: September 16, 2024 Source ...

Researchers identify potential new strategy to slow the development of liver fibrosis The most common chronic liver disease Date: September 17, 2024 Source: University of Barcelona Summary: A ...

Medical researchers conducted the largest-ever genome-wide association study of all-cause dementia, finding substantial genetic overlap with vascular dementia. In landmark research, scientists at ...

With aging comes bone density loss, especially in post-menopausal women. A new study finds that supplementing with blackcurrant can ameliorate a host of conditions, including postmenopausal bone ...

Scientists mix sky's splendid hues to reset circadian clocks In a small study, a novel LED device with alternating orange and blue wavelengths outpaced two other lights in advancing participants ...

Scientists have discovered a novel way to lengthen the 'healthspan' of a women's ovaries -- improving maintenance of the ovaries and preventing key age-related changes in ovarian function.

There is a challenge related to prostate and many other cancers that cancer cells form resistance to treatments as the disease progresses. However, these resistance mechanisms are not yet fully ...

A new, wide-ranging exploration of human remains casts doubt on a long-standing theory in archaeology known as the Kurgan hypothesis -- which, among other claims, suggests that humans first ...

Researchers have shown that they can generate a strong immune response against HIV with two doses of a vaccine given one week apart.

The Colorado River is a vital source of water in the Western United States, providing drinking water for homes and irrigation for farms in seven states, but the basin is under increasing pressure from ...