David Baron

Politics

Malaria deaths vastly under-counted

Malaria deaths are being vastly under-counted in India and perhaps throughout much of the world, says a new report in the British medical journal, Lancet. The World's Health and Science Editor David Baron tells anchor Lisa Mullins why.

Arts, Culture & Media

Walking in circles

Lost? Feel like you are walking in circles? You probably are. A new study by scientists in Germany finds that people really DO walk in circles when they become lose their way. The World's Health & Science Editor David Baron has details.