Explore circles, semicircles, and ellipses in this educational video. Learn about geometric shapes and their properties.

Meet the new haircut making waves, marquise layers, and find out why hairstylists say it's universally flattering.

An illustration of a magnifying glass. An illustration of a magnifying glass.

Astronomers have spotted something remarkable hiding in the depths of the Milky Way—a nearly perfect circle formed from the ...

Wine brings thoughts of fun things, like celebrations or just relaxing. Sharing meals with good friends. Pulling a cork ...