At 5:11 a.m. PDT (8:11 a.m. EDT), the unpiloted SpaceX Dragon spacecraft splashed down off the coast of California near Oceanside, marking the return of the 34th SpaceX commercial resupply services mission to the International Space Station for NASA.

Dragon undocked at 12:25 p.m. EDT on June 16, carrying samples that could shape future space exploration and life on Earth.  Research returning includes bioprinted organ and cartilage tissue, data on improving cryogenic fuel storage for future space missions, and DNA‑inspired materials to develop new cancer treatments. The returning hardware includes an ocular imaging device used to monitor crew members’ eye health, an absorbent bed that filters trace contaminants from cabin air, and a separator pump from the waste and hygiene compartment.

The spacecraft arrived at the space station on May 17 after launching two days earlier on a Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.

Learn more about station activities by following the space station blog, @space_station on X, as well as the ISS Facebook and ISS Instagram accounts.

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