CURRENT EVENTS: HIV'S ROOTS TRACED TO 1930 Summary Scientists have concluded, based on mathematical research, that the virus that lead to the epidemic of AIDS can be traced all the way back to 1930, somewhere around Central Africa. Bette Korber, of the Los Alamos National Labo...

Scientists have concluded, based on mathematical research, that the virus that lead to the epidemic of AIDS can be traced all the way back to 1930, somewhere around Central Africa. Bette Korber, of the Los Alamos National Laboratory in New Mexico, presented this conclusion at the Conference of Re...