Medicine

Cataract surgery associated with lower risk of dementia
Gene therapy shows promise at treating severe form of epilepsy
Mark Cuban launches online pharmacy to cut drug prices
Morning glories may be a source of new psychedelics and medicines 
Researchers find a new target for a universal flu vaccine: the “anchor”
HIV prevention injection approved by FDA
This robotics lab wants to develop the dream surgery
5 clinical trials may bring new hope in 2022
Teaching your immune system to ignore invaders
Google rolls out new tools to help your doctor search