Experts question claims that malaria and osteonecrosis contributed to Pharaoh’s decline.
Three biologists slain on campus
Professor’s arrest sends shock waves around the University of Alabama in Huntsville.
COLUMN: Drug discovery for the masses – Premium content
To sustain innovation, pharmaceutical companies will have to change the way they do research, says Derek Lowe. But does anyone know what changes to make?
Trees spit out gas from soil microbes
Trunks act as giant methane chimneys.
Hopes grow over potential autism treatment
Oxytocin hormone shown to improve social interaction.