Whey is a by-product produced during the cheese-making process. It is a fluid substance left over once the milk is curdled and strained. The fluid is then processed to form a powder and the resulting ...

Curious about what whey is — and what it can do for you? Celeb trainer Harley Pasternak 'wheys' in Harley Pasternak is a celebrity trainer and nutrition expert who has worked with stars from Halle ...

What is the difference between whey protein concentrate and whey protein isolate. A nutrition expert explains the answer to ...

I interviewed three experts to learn which type of protein powder is healthiest: plant-based or whey. Whey and casein protein ...

A booming gym culture has pushed up demand for powders and other protein-enhanced products, with retail prices following suit ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...