The approach, which is closer than telecommunications satellites, will mark the closest any large asteroid has ever come to Earth, according to the ESA. NASA, ESA prepare to send spacecraft to ...
CV will pass Earth at a distance of 4,760,000 km, over five times the Earth-Moon distance. Three other asteroids passed by ...
Beyond the immediate impact damage, an asteroid impact would have long-lasting effects on Earth's atmosphere. What would ...
New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...