AFP - A second test satellite for Galileo, Europe's rival to the US Global Positioning System (GPS), closed itself down for more than two weeks last month because of space radiation, concurring sources said Thursday.

AP - Officials want to see more green roofs on building tops in Cincinnati.

AP - A ferocious-looking denizen of the deep that can gobble up whole urchins and crabs in a few swift chomps needs protection, according to a petition filed with the federal government.

AP - Lobbyists for restaurants, the solar power industry and other businesses hunted votes Wednesday for the $700 billion financial industry bailout package, touting new provisions that leaders added in hopes of finally pushing the bill through Congress.

AFP - A US space probe will fly over Mercury next week to photograph the solar system's smallest planet, in the second of three planned passes, NASA announced on Wednesday.

LiveScience.com - If history repeats itself, the vice presidential candidates will pull no punches at Thursday night's debate.

AP - Climate change threatens to kill off up to a third of the planet's species by the end of the century if urgent action isn't taken to restore fragile ecosystems, protect endangered animals and manage growth, scientists warned Wednesday as a wildlife summit opened.