Gonorrhea Drug Halts Tumor Growth Nov 6, 2009 A gonorrhea medicine used since the 1930s has shown an ability to halt the growth of blood vessels in cancerous tumors, scientists in Maryland say.

Kilauea's New Lava Flow Reaches Ocean Nov 6, 2009 New lava flows from Hawaii's Kilauea volcano have reached the ocean, creating a new lava tube separate from the main tube, geologists said.

New Duck-Billed Dinosaur Discovered Nov 6, 2009 A new hadrosaur, or duck-billed dinosaur, has been discovered in Huesca, Spain, scientists at the University of Basque Country said.