NASA captures photographs of stadium-sized asteroid that flew previous Earth
[ NASA is vigilantly scanning the skies for harmful asteroids. Lately, the house company captured the primary detailed views of asteroid 2008 OS7, a rock about 650 by 1,640 ft (200 by 500 meters) throughout. In early February it handed 1.8 million miles (2.9 million kilometers) from Earth, which is sort of shut in cosmic … Read more