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OSIRIS-REx nearly failed at asteroid Bennu science chief reveals
On Sept. 24, NASA's OSIRISREx spacecraft will drop off a piece of space rock at Earth. Ahead of the historic sample landing, Space.com caught up with Dante Lauretta, the mission's chief scientist, to learn about the obstacles that nearly thwarted the mission's effort. Full Story: https://www.space.com/asteroidbennu...
![How NASA Successfully Landed On An Asteroid [4K] | Project Asteroid: Mapping Bennu](https://i.ytimg.com/vi/CMD-JtGQZe4/mqdefault.jpg)
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