U.S. Figure Skater Skates As 1st Openly Nonbinary U.S. Winter Olympian
31-year-old Timothy LeDuc and pairs partner Ashley Gain-Gribble placed seventh in their Olympic debut.
Revolutionary Olympian Dick Fosbury has died at age 76
Fosbury died over the weekend at age 76 from lymphoma. But the "Fosbury flop" lives on, practiced by high jump athletes around the world.
Can the Winter Olympics survive climate change?
The Winter Olympics have already been postponed due to climate change and lack of quality snow, leaving many to wonder how the Games will go on.
Athletes Force A Change In Ban Of Russians At Paralympics
The tipping point to the rapid turn of events Thursday was "a very, very volatile environment" in the athletes village in Beijing at the Paralympics.
Who's who on Twitter? 'Verified' impostors blur the lines
Impostors have always been a problem on social media, but some worry that Twitter's new verification process is a step in the wrong direction.
Water crises threaten the lives of 190 million children in Africa
The triple threat of water-related crises include inadequate water, sanitation and hygiene.
Tracking brown macroalgae in the Atlantic Ocean
A large amount of sargassum is floating eastward in the Atlantic Ocean and is expected to create beach hazards as is runs into coastlines.