A Molecule Away from Madness: Tales of the Hijacked Brain

Our brains are the most complex machines known to humankind, but they have an Achilles heel: the very molecules that allow us to exist can also sabotage our minds. Here are gripping accounts of unruly molecules and the diseases that form in their wake.

A college student cannot remember if she has eaten breakfast. By dinner, she is strapped to a hospital b…