OSIRIS-REx asteroid Bennu mission
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OSIRIS-REx ready for pre-ship review

Physicist: For this mission, due to launch soon, I can not do better than quote the description on the NASA mission page and provide three links:


OSIRIS-REx will travel to a near-Earth asteroid called Bennu and bring a small sample back to Earth for study. The mission is scheduled to launch Sept. 8, 2016. As planned, the spacecraft will reach its asteroid target in 2018 and return a sample to Earth in 2023.


NASA missions OSIRIS-REx page. Lots to see here [link]

Science at NASA missions OSIRIS-REx page. Follow the two project pages [link]

Video. You can find many more via the two links above [link]

Principal investigator page [link]

Science at NASA video [link]

Another video about mapping Bennu [link]

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Good story about OSIRIS-REx mission [link]