A sizable crowd turned out to see a small rock as the Smithsonian debuted the first display of a piece of the asteroid Bennu from the sample recently brought back by NASA's OSIRIS-REx mission.

Smithsonian debuts 1st display of asteroid Bennu sample brought back by OSIRIS-REx

Source: space
Source Link: https://www.space.com/smithsonian-osiris-rex-bennu-asteroid-unveiling