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Asteroids, Meteors & Meteorites

This Just In
May 22, 2013 04:14 PM ET // Irene Klotz
NASA’s plan to capture an asteroid and re-position it around the moon for an astronaut visit sounds cool, but it’s a side-show on the road to Mars.
May 20, 2013 12:20 PM ET // Ian O'Neill
On March 17, a space rock the size of a basketball slammed into the lunar surface at a speed of 56,000 miles per hour, creating a new crater around 20 meters wide. Continue reading →
May 17, 2013 11:41 AM ET // Mike Wall, Space.com
A big asteroid will cruise by Earth at the end of the month, making its closest approach to our planet for at least the next two centuries.
May 7, 2013 02:51 PM ET // Ian O'Neill
The Martian surface is peppered with impact craters of all shapes, sizes and ages. However, many of the craters are just plain weird.
May 2, 2013 03:41 PM ET // Ian O'Neill
A Russian scientist claims to have found three tiny meteorite samples from the 1908 Tunguska event. Did they really originate from the historic fireball? Continue reading →
Apr 23, 2013 03:52 PM ET // Irene Klotz
A small but incredibly bright comet heading toward the sun could do more than dazzle Earth’s skies when it arrives later this year.
Apr 15, 2013 01:43 PM ET // Ian O'Neill
For those of you rooting for the wellbeing of Mars, here's some good news: the probability of a comet impact next year has decreased. For those of you who wanted to see some planetary carnage, however, this news will be a major bummer. ->
Apr 10, 2013 03:15 PM ET // Ian O'Neill
NASA has released a video demonstrating how the asteroid capture mission will unfold -- these are the highlights.
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