OSIRIS-REx sample canister with lid open

A view of the OSIRIS-REx sample canister with the lid removed, revealing the Touch and Go Sample Acquisition Mechanism (TAGSAM) inside. When astromaterials processors removed the canister lid, they discovered a coating of fine asteroid dust and sand-sized particles covering the inside of the lid and on the top of the avionics deck. The round portion in the center of the lower part of the canister is the TAGSAM that was used to collect pristine material from asteroid Bennu in 2020. The spacecraft delivered the sample return capsule to Earth on Sept. 24, 2023. OSIRIS-REx is the first U.S. mission to collect a sample from an asteroid. Scientists hope the Bennu sample will reveal whether asteroids that collided with Earth billions of years ago thereby delivered water and other ingredients for life to our planet. Credits: Photo credit: NASA/Erika Blumenfeld & Joseph Aebersold Image Capture: Created using manual high-resolution precision photography and semi-automated focus stacking procedure.