News
- Health & Medicine
New technique brings Parkinson’s treatment closer
An efficient technique to make dopamine-producing nerve cells from human embryonic stem cells could mark a step toward devising therapies for Parkinson's disease.
- Health & Medicine
Exercises counteract lazy eye
Amblyopia, or lazy eye, can be reversed in adults with visual task exercises.
-
Pick a photo, any photo
An fMRI scan of the brain can tell what photograph a subject is looking at.
- Materials Science
Cellulose that stiffens and softens
A material inspired by sea cucumbers morphs from rigid to soft.
-
Altruistic twist in market economies
Democratic societies with market economies promote a moral ethic of cooperating with strangers who demand mutual sacrifices in joint ventures.
