NASA successfully tests OSIRIS-REx robotic arm ahead of arrival

Engadget --------- NASA's spacecraft OSIRIS-REx is just 75 miles from its destination and, just like you would near the end of a light, it's starting to stretch out. The craft successfully tested its Touch-and-Go Sample Acquisition Mechanism (TAGSAM), a robotic arm that will allow it to grab samples from the surface of the asteroid Bennu. To learn more click on the picture below to read the article.