Temma Ehrenfeld

I am grateful for NYC's water.

“What does not kill me makes me stronger,” the 19th century philosopher Friedrich Nietzsche famously said. The ancient Stoics taught this idea in detail.

Iron supplements may do more harm than good. Getting your iron from your diet, especially seafood such as oysters and scallops, is likely a better choice.

We’re suckers for the food industry’s temptations—hyperpalatable processed foods built on subsidized oils.

Arsenic, a toxic substance that can enter the body through water and food, may thicken the walls of the heart's main pumping chamber, a new study shows. That damage can eventually lead to heart failure.

Electrical stimulation device for the vagus nerve is now approved for migraines and Crohn's.

Are dogs really jealous? Their owners think so and science backs them up.

Oh caviar! Oh the Czars! Many cultures have long recognized fish roe as the ultimate superfood.

Saint Joan of New York is a retelling of the Joan of Arc story, but this time the heroine is a contemporary New York City high school student. My interview with author Mark Alpert.

For many people, hearing aids alone can make music more enjoyable.

If your brood consumes omega-3 rich salmon and sardines, you’re in luck. A growing body of evidence suggests that diets rich in these nutrients lower their chance of addiction.

Packed with antioxidants, the dark variety may cut blood pressure, lower insulin resistance and calm responses to stress.