The first results are in from the Kepler orbiting observatory, the world’s most powerful planet-searching telescope, and they show that the instrument should have no trouble detecting “alien Earths” — planets that are about the size of our own.
The first results are in from the Kepler orbiting observatory, the world’s most powerful planet-searching telescope, and they show that the instrument should have no trouble detecting “alien Earths” — planets that are about the size of our own.