Originally published on Thu April 18, 2013 4:05 pm
"A former justice of the peace has been charged with murder in the slayings of a North Texas district attorney and his assistant who prosecuted him for theft, officials announced Thursday," The Associated Press reports. Eric Williams is also charged with the murder of the district attorney's wife.
The small squares superimposed on this image of the Milky Way galaxy show where in the sky the Kepler telescope is hunting for Earth-like planets. Kepler, which launched in 2009, has identified more than 100 planets.
Astronomers have found three planets orbiting far-off stars that are close to Earth-sized and in the "habitable zone": a distance from their suns that makes the planets' surfaces neither too hot nor too cold, but just right.
One of the three planets orbits a star with the prosaic name Kepler-69.