Health experts say an Australian study linking sexual activity to an infection that 1 in 3 U.S. women contract has provided a ...

Here's what causes bronchitis, how the illness usually spreads and how you can treat symptoms if it affects you or a loved ...

When it comes to the dirtiest object in a household, cell phones rank high on the list: Microbiologists have found phones to ...

And fungus is involved. When you wake up in the morning after sleeping on wet hair, you may find your hair smelling like ...

Some people never fall sick while others fall ill constantly. The surprising reasons behind superhuman immunity and how you ...

Measles is unlike other childhood viruses. In severe cases, it can cause pneumonia. About 1 in 1,000 patients develops ...

Pneumonia infects millions of people every year. Cases of this highly contagious lung infection surged across all age groups ...

Adults on average get one or two colds per year, with children getting up to six, and they usually last four to five days. The symptoms are runny nose, dry cough, and sore throat. But with the common ...

Originally described in the context of particles drifting through liquid, Levy walk has been found to accurately describe a very wide range of phenomena, from cold atom dynamics to swarming bacteria.

Wearing the same socks repeatedly without changing or washing them might seem harmless, but it can have serious consequences ...