Here is a bit more information on the mission and what they have planned:

If all goes according to plan, OSIRIS-REx will snag at least 60 grams (about 2 ounces) of asteroid material, store those celestial goodies in a sample-return capsule and rocket the specimens Earthward.

That capsule is slated to reach Earth in September 2023. Slamming into the atmosphere at 27,740 mph (44,640 km/h), the capsule will slow down and parachute into the sprawling desert terrain of the Utah Test and Training Range, a military testing and training area located in northwestern Utah and eastern Nevada.

OSIRIS-REx won’t be the first probe to return pristine asteroid material to Earth: Japan’s Hayabusa mission sent pieces of the space rock Itokawa home in 2010.

Could you imagine if they find organic material or some kind of new compound?

And below is a cool video from NASA of radar observations of asteroid JD6

thanks to space.com for the great info