Scientists are discovering that the oral microbiome—home to hundreds of species of bacteria and fungi—may help predict ...

You'll soon be able to see more information about X accounts, including where they're based and how many times they've changed their usernames. X is rolling out a new feature called "About this ...

X announced that it will display the region in which an account is based. The information is visible under the new "About This Account" section. X removed the feature for some accounts on Saturday.

Ionizing radiation brings significant benefits to humankind in medical uses, such as the diagnosis and treatment of diseases. However, the use of ionizing radiation also carries a risk, and the ...

X-ray crystallography is a technique used to reveal how the atoms of crystalline solids are arranged, relying upon the diffraction of X-ray radiation by the periodic atomic structure. Its continual ...