Reviews

Near-Earth Objects: Finding Them Before They Find Us by Donald K. Yeomans

By Science News

The head of NASA’s Near-Earth Object Program Office describes the planet’s risk of being smacked by a comet or asteroid and what can be done to prevent such a fate.

Prince­ton Univ., 2012, 172 p., $24.95

A version of this article appears in the March 9, 2013 issue of Science News.

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