Five centuries after Leonardo da Vinci died, scientists are probing a startling possibility: that microscopic traces of his ...

Objectives To assess Chinese medical staff’s knowledge and attitudes towards insomnia and explore their association with mental health status. Design A multicentre cross-sectional survey conducted ...

Nicholas Ashton, Kaj Blennow and Henrik Zetterberg, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the ...

Alzheimer’s disease biomarkers measured from finger-prick dried blood samples closely match standard plasma tests and predict ...

DNA analysis of cultural artifacts shows diverse biological profiles, but contamination and mixed signals complicate ...

Blood biomarkers like p-tau217 are emerging as a way to detect Alzheimer's disease. The first FDA-approved blood-based ...

Imagine driving down a busy highway. You need to check your speed and navigation, but glancing down at the dashboard takes ...

Li-ion batteries are critical in energy storage, but their increasing energy density has led to worries about their safety.

New research published in Frontiers in Psychology provides evidence that personality traits associated with malevolence have ...

Drone-based blow sampling advances pathogen surveillance in North Atlantic whales using DJI equipment for non-invasive health monitoring.

A research team systematically compared four commonly used air-sampling technologies to determine which methods most ...

The team identified the DNA of 86 different animals, representing around 80 percent of the vertebrate species that the caught ...