COPD is no longer solely a smoker's illness. Urban pollution, indoor cooking smoke, and even genetics contribute to rising ...

The uncertainty inherent to quantum mechanics has long left physicists wondering whether the observations we make on the ...

AJ readers have overwhelmingly welcomed news that government officials are considering protecting function for architects ...

Zipporah Washington's non-Hodgkin lymphoma involved an uncommon heart tumor that doctors broke down with an aggressive course ...

Researchers have uncovered surprising evidence that anxiety may be controlled not by neurons but by two dueling groups of ...

The exhaustive standard includes 289 ingredients and a handful of processes that define ultraprocessed foods – and disqualify ...

Dietary supplements can support muscle health, but their effectiveness varies. This review explores their role in physical activity and age-related muscle loss.

The successful treatment in a brain-dead man could be used in living people, to prevent the immune system attacking donor ...

Some dogs can sort toys by function and then extrapolate that to new objects, indicating an understanding of "label extension ...

A strong relationship exists between sleep and brain health. Long-term sleep disruptions can increase the risk of ...

Scientists have identified a significant link between low levels of choline and the prevalence of anxiety disorders, ...