health
Yes, You Can Catch Insanity
A controversial disease revives the debate about the immune system and mental illness.
Why Egg Freezing Is an Impossible Choice
I don’t want to surrender to a lottery. But will I regret not playing?
Did Grief Give Him Parkinson’s?
These identical twins led virtually identical lives—with one tragic exception.
Take Light, Not Drugs
How light therapy can treat disorders from depression to Alzheimer’s disease.
America Is Getting the Science of Sun Exposure Wrong
Why U.S. dermatologists won’t base recommendations on skin color.
Take Light, Not Drugs
How light therapy can treat disorders from depression to Alzheimer’s disease.
Losing His Sight, a Scientist Sees an End to a Deadly Disease
Bill Jacobs lights the way to better tuberculosis drugs.