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Ancient asteroid strikes more frequent than thought

The Earth experienced many more giant asteroid strikes in the past than previously believed, new NASA research shows. read more
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NASA space telescope finds fewer asteroids near Earth

Academics / General Science : Science Daily

New observations by NASA's Wide-field Infrared Survey Explorer, or WISE, show there are significantly fewer near-Earth asteroids in the mid-size range than previously thought. The findings also indicate NASA has found more than 90 p...

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NASA and international researchers have discovered that Earth's moon has more in common than previously thought with large asteroids roaming our solar system.

Asteroid impacts significantly altered ancient Earth

Academics / General Science : Science Daily

New research shows that more than four billion years ago, the surface of Earth was heavily reprocessed as a result of giant asteroid impacts. A new model based on existing lunar and terrestrial data sheds light on the role asteroid ...

NASA Budget Cuts Hinder Study of Asteroid Impacts

Technology / Social Media : Mashable: Social Media

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Asteroid Impact In 2040 By AG5 Unlikely, NASA Researchers Have Announced

Issues & Causes / Environmentalism : Planetsave

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