This simple, at-home method to check hormone levels, using floss, could pave the way for a new generation of monitoring tools ...

In 'Atmosphere,' Taylor Jenkins Reid delivers another sweeping epic — this time, against the backdrop of the 1980s space ...

Their design of a saliva-sensing dental floss looks just like a common floss pick, with the string stretched across two prongs extending from a flat plastic handle, all about the size of your index ...

Some bacteria eat sugar. Some survive in boiling acid. And now, apparently, some breathe electricity like they’re powering ...