Researchers have found the first direct evidence that tiny particles of air pollution stick to red blood cells, meaning they can travel freely around the body. These particles are produced by vehicle ...

Nano-sized particles released by red blood cells reduce inflammation and fat deposition in immune cells, potentially paving the way for new methods of treating atherosclerosis. Atherosclerosis is a ...

A viral video of a blood-red sky in Australia sparked fear online. Scientists explained it is a natural dust storm effect ...

With Saharan dust already on the move across Europe and Atlantic weather systems heading our way, the question many people are asking is whether the UK could see discoloured rainfall on Wednesday or ...

An intense red sky, almost surreal, recently captured everyone's attention in Australia. The images, widely shared on social ...

Representative light microscopy images of carbonaceous (black) particles adherent to red blood cells (red arrows) from healthy volunteers. Each image is from a different adult volunteer. Researchers ...

Atherosclerosis is a disease in which fat, cholesterol, and other substances build up inside artery walls. This can lead to plaque formation, which can block arteries and cause heart attacks and ...