A look at Amyotrophic Lateral Sclerosis (ALS), focusing on motor neuron degeneration, sporadic versus familial ...

A Martínez is one of the hosts of Morning Edition and Up First. He came to NPR in 2021 and is based out of NPR West. Before he joined KPCC, Martínez had never listened to public radio. He views his ...

Vitamin A palmitate is a form of vitamin A. It’s found in animal products, such as liver, eggs, and cheese. It’s also called preformed vitamin A and retinyl palmitate. Vitamin A palmitate is available ...

Like drinking milk for strong bones and eating spinach for big muscles, crunching on carrots for good vision is something you were likely encouraged to do throughout your childhood and beyond. But ...