Well+Good

How to do Olympic skier Lindsey Vonn’s go-to core-strengthening move (or, in this case, lack thereof)

Here's exactly how to do the standing anti-rotation hold, which strengthened skier Lindsey Vonn's core for the Olympics. The standing anti-rotation hold, Self reports, involves contracting the core ...
CNN

Earth’s core has slowed so much it’s moving backward, scientists confirm. Here’s what it could mean

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Deep inside Earth ...