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Astronomers hash out defense against asteroids

A billion dollars needed to spot potential killer impacts.

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References

  1. Kaasalainen M., et al. Nature, advance online publication (2007) doi:10.1038/nature05614.

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  2. Taylor P., et al. Science, express (2007) doi:10.1126/science.1139040.

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Kanipe, J. Astronomers hash out defense against asteroids. Nature (2007). https://doi.org/10.1038/news070305-15

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