Tracking the spread of Zika

Epidemiologists in North Carolina are tracking the evolution and geographic spread of the Zika virus, from when it was first identified in 1947, to today.

SciTech Now Episode 302

Epidemiologists in North Carolina track the evolution and geographic spread of Zika; CNET’s Ben Fox Rubin discusses how refugees in Greece are using mobile phones, apps and social media; Science Friday shares insights about the mysterious octopus; and a special place in San Antonio, Texas where teens might not have access to technology and the […]