Is it normal to have differently sized testicles?
Most men have asymmetrical testicles. Find out what is normal, what causes enlarged testicles, and how to check for testicular abnormalities.read more
What causes a cyst in your earlobe?
When skin cells multiply instead of shedding, cysts may form. Learn more about how earlobe cysts are removed, as well as causes, risks, and home remedies.read more
Targeting these brain cells may aid weight loss
Scientists may have found a new obesity treatment, after exploring mice's 'feed or flee' responses and finding that they could target the 'control switch.'read more