A newly designed optical centrifuge allows scientists to control molecular rotation inside superfluid helium nano-droplets.

Diamondbacks notes includes the complexities of building the rotation, Merrill Kelly's status and Drey Jameson looking sharp ...

(CNN) — If you have recurring back pain, you’ve probably tried strengthening your core, loosening your hips and stretching your back. Those strategies can help, but they don’t always provide a ...

Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical Solutions for Back ...