They weren’t snakes, of course, but nematodes, also known as roundworms—and, it turns out, they’re the most common ...

Numerous studies on food marketing have highlighted the role of red and yellow in stimulating appetite and temptation.

An unwashed towel could be one bad day away from causing an infection. The programme Talking Point finds out how to keep the germs in check and which fabrics hygiene-conscious users should avoid.