'America's Nobel' goes to a power couple who made a startling discovery about HIV

In the early days of the AIDS epidemic, back in the 1980s, the virus was seen as a threat mainly to gay men. South African husband and wife researchers Salim and Quarraisha Abdool-Karim changed that… [+13420 chars]

'America's Nobel' goes to a power couple who made a startling discovery about HIV

'America's Nobel' goes to a power couple who made a startling discovery about HIV

'America's Nobel' goes to a power couple who made a startling discovery about HIV

'America's Nobel' goes to a power couple who made a startling discovery about HIV

'America's Nobel' goes to a power couple who made a startling discovery about HIV