In a comparison of a control to the chemical identified by the Weinberg/Lander team, called salinomycin, the tumor cells (stained dark purple in the slide above) were unaffected by the control, but salinomycin killed many tumor cells (stained pink) A...

Good news for procrastinating students: a nasal spray developed by a team of German scientists promises to give late night cram sessions a major boost, if a good night's sleep follows. In a research report featured as the cover story of the October...