Mars is usually a safe 225 million kilometers away from Earth, but what if the red planet went off course and headed straight toward us? This nightmare scenario would cause devastation long before the ...

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The closest approach of the asteroid called Apophis will occur on April 13, 2029, and due to its incredible size and close proximity to Earth, a safe but extremely close 30,000 miles, skywatchers will ...

The upcoming close approach to our planet presents a rare opportunity for scientists to study a space rock of its size. Ariana is the assistant news editor of Chron. Her stories focus on space, ...

The McLeod Mime Troupe “delighted the audience” at Expo ’74’s International Amphitheater with a “tour de force” depiction of the creation and destruction of the Earth. “Don McLeod took the part of the ...