Astronomers using robotic cameras - including some in Australia - say they have found 10 new planets outside our solar system, while a second team says they have found the youngest planet yet. The findings add to a growing list of more than 270 so-called extrasolar planets, they told a meeting of astronomers in Belfast, Northern Ireland. The robot team is called "SuperWASP," for Wide Area Search for Planets, and the cameras look for planets transiting, or crossing in front of, their stars. The light from the sun fades just slightly when this happens, and astronomers can extrapolate the size...