Implanted chip allows blind people to 'see'

Implanted chip allows blind people to 'see'

A man with an inherited form of blindness, retinitis pigmentosa, has been able to identify a coffee mug and various shades of gray using a retina implant, according to work published in Proceedings…
Climate Effects Of Nuclear Weapons (Draft)

Climate Effects Of Nuclear Weapons (Draft)

International Environmental law and Nuclear Winter Nearly thirty years after its introduction in the 1980s, the Nuclear Winter hypothesis has gained additional quantitative confirmation, providing a…
Successful Aging - What Makes The Amish Different

Successful Aging - What Makes The Amish Different

There are three key factors associated with what gerontologists call "successful aging" - avoiding disease, maintaining physical and cognitive function, and continuing social engagement in late life.…