Asteroid

Crater From World’s Third Largest Asteroid Found In Australia
After witnessing some of the damage that a dinner table-sized meteor did last week after crashing into central Russia, imagine the magnitude of destruction that would have occurred if that flaming rock was the length of 18 football fields. Now stop imagining, because scientists say it happened.
Doomsday Asteroid Officially Upgraded in Size
An asteroid that scientists said could threaten Earth’s atmosphere in 2036 is now believed to be substantially larger than previously stated. In fact, astronomers currently studying the dreaded, potential doomsday rock say asteroid 'Apophis' has officially been supersized by about 20…