What to know about not having a half-moon on the nails

People typically have a half-moon shape on their nails. This appearance may be less visible in the case of people with malnourishment, anemia, or vitiligo.

Cocoa shells may help prevent obesity-induced insulin resistance

A study of immune and fat cells from mice found that cocoa shell extract can reduce and prevent some of the cell dysfunctions that can result from obesity.

Could processed foods explain why autism is on the rise?

A first-of-its-kind study finds a molecular link between high levels of a food preservative compound and neuronal disruptions that may explain ASD.