Saudi Cleric Claims: The Sun Revolves Around the EarthForget what you learned at school. A Saudi cleric recently said that the sun revolves around the Earth, citing the Koran as proof.
US Launches Latest Earth Observation SatelliteThe United States launched its latest Earth observation satellite Monday, enhancing an array of orbiting preceptors.
New Study: At Least 17 Billion Earth-Sized Planets in Milky WayAstronomers using NASA's Kepler spacecraft found that about 17 percent of stars in our galaxy have a planet about the size of Earth
Video, Photos: NASA | Earth at NightThe spectacular view of Earth at night time, acquired using new technology developed by NASA.