Initiative to build African science journalism capacity

A two-year initiative has been launched to boost African science journalism to aid socioeconomic development.

Found: Genetic markers against deadly cassava viruses

Scientists identify genetic markers for aiding the creation of cassava varieties resistant to two deadly viruses.

Ethanol to gasoline switch raises nanoparticles in air

Research outside the lab in Sao Paulo records rise in ultrafine particles when cars fill up with gasoline, not biofuel.