Xanthommatin helps octopuses and squid blend into their surroundings, thanks to its ability to shift color and absorb light.

Magnesium is vital for relaxation and stress management. Many adults lack sufficient intake due to processed foods. Consuming ...

Direct-fed microbials offer animal health and performance benefits, but a study showed tradeoffs in outcomes between yeast ...

Students use familiar materials to gain an introduction to basic water quality measurement like parts per million (ppm) and milligrams per liter (mg/L). Students compare these measurements to national ...

A sunlight-powered reactor turns ordinary sewage into hydrogen fuel while cleaning the water, showing how simple materials ...

Starbucks is a go-to for quick, easy treats and seasonal beverages. But is it healthy? (Photo via Getty Images) Starbucks is the world’s largest coffee chain, with more than 35,000 stores across 80 ...

This article was reviewed by Lynn Marie Morski, MD, JD. Is Butternut Squash Healthy? Benefits and Nutritional Info Key ...

Nature's Magnesium Powerhouse When it comes to magnesium content, pumpkin seeds (hulled, roasted): 1 oz = 156 mg of magnesium ...

Isabel Casimiro, MD, PhD, is an endocrinologist at the University of Chicago in Illinois. As a physician-scientist in molecular biology, she uses her research on diabetes, lipid disorders, ...

Lauren O’Connor, MS, RDN, is a health and lifestyle writer and five-time cookbook author based in Los Angeles. She is a registered dietitian with over 15 years of experience in the field, specializing ...

Uranium (chemical symbol U) is a naturally occurring radioactive element. In its pure form it is a silver-coloured heavy metal, similar to lead, cadmium and tungsten. Like tungsten it is very dense, ...