Podcast: Ending AIDS in South Africa, what makes plants gamble, and genes that turn on after death
June 30, 2016•26 min
Listen to stories on how plants know when to take risks, confirmation that the ozone layer is on the mend, and genes that come alive after death, with Online News Editor David Grimm. Science news writer Jon Cohen talks with Julia Rosen about South Africa’s bid to end AIDS.
[Image: J.Seita/Flickr/Music: Jeffrey Cook]