NATIONAL  ·   May 1, 2014

Lockheed's new 'Space Fence' maps debris in Earth's orbit

- A new technology developed by Lockheed Martin, called "Space Fence," tracks hundreds of pieces of debris floating around in Earth's orbit. ()

- A new technology developed by Lockheed Martin, called "Space Fence," tracks hundreds of pieces of debris floating around in Earth's orbit. ()

Lockheed's new 'Space Fence' maps debris in Earth's orbit (3:35)

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