Osiris-Rex launches in September
A refresher course before tomorrow's launch
Our 10 favorite science pics this week
When NASA's OSIRIS REx probe launches on Sept. 8, it will be carrying this innovative tool
The journey from Bennu to Earth and the future
An asteroid high-five 10 years in the making
Get ready for OSIRIS-REx
To infinity, and Bennu!
OSIRIS-REx will scoop up a couple of ounces of dirt from the asteroid Bennu and bring it back to Earth.
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