Can Pink Noise Help You Sleep?

Editor’s Note: This article is a reprint. It was originally published March 23, 2017. You probably don’t think of noise in terms of colors, but there is a rainbow of noise out there — from the familiar white noise that occurs when a TV turns to static to the higher-pitched blue noise, which sounds similar… Read More »

How to Avoid Being Fooled at the Supermarket

How and what you eat has radically changed over the past few decades with the all-consuming rise of the supermarket. But what price are you paying for this homogenized, cheap and convenient food? This video investigates how supermarkets have affected the food on your plate, and reveals the telltale signs that the food you buy… Read More »

Changing the Food System From the Bottom Up

The video above features an interview with return guest Ashley Armstrong, a certified personal trainer with a Ph.D., MS and BS in engineering, and cofounder of Angel Acres Egg Co., which specializes in low-PUFA (polyunsaturated fat) eggs. On average, her eggs contain 17 to 20 milligrams of linoleic acid (LA), which is about one-quarter of… Read More »