Successful root canal treatment may help lower inflammation associated with heart disease and improve blood sugar and cholesterol levels.

Curling doesn't get much airtime outside of the Olympics, but every four years it becomes fans' sports obsession. It looks like something anyone can do, a merging of shuffleboard with ice, but there ...

MILANO, Metropolitan City of Milan — The Winter Olympics includes a race combining two disciplines: cross country skiing and rifle shooting. Biathlon is the sport where athletes use guns and skis to ...

Competing for your country in the Olympics is arguably the highest honor an athlete can achieve. While participating in professional sports leagues is important, athletes often speak of representing ...

Bluetooth audio dongles promise better-sounding wireless audio: at home with your loudspeakers or out on the street with your headphones. They plug into your smartphone’s USB-C port and take over the ...

In February, a pop-up science column, Annals of Inquiry, is appearing in place of Kyle Chayka’s column, Infinite Scroll. Chayka will return in March. Jane Goodall, the late primatologist, was known ...