The Chelyabinsk meteor got its name because it made impact just 25 miles from the Russian city of Chelyabinsk. While no ...
On June 30, 1908, a massive explosion occurred in Tunguska, Siberia, flattening 80 million trees. Scientists now believe it ...
"averaged over all possible impact locations". "These deaths could result from a direct hit or by tsunami (tidal wave) in the event of an ocean strike," it adds. An asteroid thought to have been ...
The chance of a newly discovered space rock hitting Earth in about eight years was predicted at 1.6 percent last week. Though ...
The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual erosion power ...