Before I left salesforce.com to start Okta, CEO Marc Benioff gave me some advice. He said, “Todd, to be a great CEO, you’ll need to learn how to be a great leader, not just a great manager.” At that ...

When it comes to your body, knowledge is power. Literally. The better you understand your muscles and what they're capable of, the more you can do with them, whether you're acing a serve or turning ...

Building muscles: Muscle stem cells (their nuclei marked in blue) gradually alter their structure and function, becoming adult muscle cells (whose nuclei turn red). Those cells will eventually fuse ...

Sensory neurons in human muscles provide important information used for the perception and control of movement. Learning to move in a novel context also relies on the brain's independent control of ...