Robin Donovan

Ultra races like Big Dog and Run O’Clock neutralize speed advantages and inspire record-breaking feats of human endurance.

Early studies of intermittent fasting for breast cancer are underway to see if it slows tumor growth and saves lives.

Their research could mean longer healthspans for Black women.

The canine health and wellness market is full of innovation, with new products for early cancer detection, genetic testing, and behavior tracking.

Gene editing for performance enhancement may not be the Tokyo cheat, but we asked the experts how far off it might be.