Mass spectrometry is already a powerful tool for determining what kind and how many molecules are present in a given sample. But most instruments still analyze their molecules one or just a few at a ...

Almost everyone carries microscopic mites on their skin. They live inside pores and hair follicles, feeding on skin oils and ...

The familiar phenomenon has puzzled researchers for centuries, but experiments are finally making sense of its unruly behaviours.

Substances capable of mutating human genetic material—altering and permanently damaging it—are present in many everyday products. Researchers at Justus Liebig University Giessen (JLU) have, for the ...

Some women release a little or a lot of fluid on orgasm. Many release nothing. Either way, many women and their partners feel ...