It is coordinated by a complex network of brain regions, at the heart of which lies a tiny bundle of neurons known as the "locus coeruleus", Latin for "blue dot". It is a literal description ...

(CNN) — Singer Jewel took a moment on Friday to explain her decision to perform at an inauguration ball for the Make America Healthy Again movement. The event was held earlier this week in honor ...

Jewel addressed those who "feel betrayed" by her performance on Inauguration Day. Nbc / Weiss Eubanks / NBCUniversal via Getty Images If you missed it, on Monday, the singer — who's best known ...

You might think that explaining why the sky is blue would be kind of simple. But even a brief explanation of it requires a lot of science. The colors of everything you see are produced in different ...

Jewel is opening up about her choice to perform at Robert F. Kennedy Jr.‘s ball honoring Donald Trump’s inauguration, explaining that her commitment to addressing the nation’s mental health ...

Singer-songwriter Jewel has issued a lengthy video apology to fans who were disappointed by her recent performance at an inauguration event honoring Robert F. Kennedy Jr. Earlier this week ...