Salmonellosis is an intestinal infection of bacterial origin that affects the gastrointestinal tract, causing intoxication and dehydration. What does it look like, and how can you avoid becoming infected?
The Swiss professor Andreas Gutzeit, who specializes in bacterial analysis, tested the "contents" of men's beards with a special scanner and obtained surprising results.
Many people, when they get sick, immediately want to turn to antibiotics to get better faster. Why is this a big mistake?
Cystitis often occurs in women soon after sexual intercourse. What is the problem, and how can women avoid it?
Mary E. Brunkow, Fred Ramsdell, and Shimon Sakaguchi have been awarded the 2025 Nobel Prize in Physiology or Medicine for their groundbreaking discoveries on peripheral immune tolerance. But what exactly makes their work so brilliant—and how can it help the rest of us?