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The Sentinel Mission: Finding the Asteroid Headed for Earth

7 Jul 2015, 02:16 UTC
The Sentinel Mission: Finding the Asteroid Headed for Earth
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In this talk, Dr. Ed Lu (Former NASA Astronaut; CEO of the Sentinel Mission) describe the threat of asteroids and discusses the Sentinel Mission, an orbiting telescope to detect and track asteroids that cross Earth’s orbit. Recorded March 4, 2015.

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