A diaphragm is a silicone device shaped like a shallow cup that you insert into your vagina to prevent pregnancy.

A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma monitor their condition.

How you breathe during strength training directly affects muscle engagement, core stability and power output. Dana Santas explains in the last of this five-part series.

Whether you treat your morning coffee like a sacred ritual or just a caffeine delivery system, nobody wants a bad cup. If your coffee is a gamble every morning -- sometimes great, sometimes watery, ...

The Trump administration’s David Sacks is vying to squeeze out provisions they fear could hinder the ability for U.S. chip companies to sell freely. White House AI and crypto czar David Sacks is ...

The summer has been filled with debates about the safety of Elevidys, Sarepta’s gene therapy for Duchenne muscular dystrophy. Four prominent researchers are now raising a fundamental question about ...

The week’s best and worst from Mene Ukueberuwa, Allysia Finley and Kyle Peterson Boosted by partisan loathing of President Trump and assisted by media toadies, California Gov. Gavin Newsom’s clownish ...

As California voters prepare to cast their ballots in a high-profile November special election, the partisan redistricting measure at the center of it could drive a surge in voter turnout for ...

This is read by an automated voice. Please report any issues or inconsistencies here. State lawmakers propose overhauling LA’s “mansion tax” by cutting rates on newer commercial properties to boost ...

An "annoyed" Domino's customer in County Down, Ireland is going viral after using a tape measure to prove that the pie purveyor didn't give him the seven-inch pizza that he paid for. Google Maps ...