NASA successfully collected a sample from asteroid Bennu, but some of it is leaking into space - CNN

The historic collection of a sample from the near-Earth asteroid Bennu by NASA's OSIRIS-REx spacecraft on Tuesday was almost too successful. While the spacecraft collected a subsantial sample, some of it is leaking into space. https://www.cnn.com/2020/10/23/world/asteroid-bennu-sample-update-scn-trnd/index.html