Research of the Week
New evidence from China is changing the story of human evolution.
Vets with PTSD may have traumatic damage to their pituitary glands.
Some criticisms of the latest epidemiology from Harvard indicting saturated fat.
A new meta-analysis concludes that taking probiotics can improve weight loss.
Nail-biters and thumb-suckers may have better immune systems and fewer allergies.
Is autism a disorder of high intelligence?