New Study Debunks Simple Explanation for Mysterious Great White Shark Disappearances

'The brain consistently moved upward and backward': Astronauts' brains physically shift in their heads during spaceflight: A new study analyzed brain MRI scans from 26 astronauts and found that the longer someone lived in space, the more their brain shifted in their skull.

A new study in rats suggests a lack of fiber in the diet is linked to memory problems in the aged brain, and points to the amygdala – the small structure governing emotional memories, especially related to bad experiences – as a brain region that’s particularly sensitive to highly processed foods.

New study suggests a “kick it while it’s down” approach to cancer treatment could improve cure rates - EurekAlert!