Neuroscience

Show your fingers to a neuroscientist

By comparing your index and ring fingers, a neuroscientist can tell if you are likely to be anxious, or if you are likely to be a good athlete.

Health

Inside an Olympian's testosterone ordeal (Update)

The young athlete, now competing at the Rio Games, always considered herself to be a girl just like the others, a girl who loved to run. Then the governing body of track and field told her she was different, so different ...

page 12 from 29