Four astronauts return to Earth from ISS after medical relief mission

Four astronauts have safely returned to Earth after an eight-month mission at the ISS, where they provided medical relief for a colleague in need. They splashed down in the Pacific off Los Angeles, marking the end of an incredible journey, while seven astronauts remain on board. Full story and more reels: https://newsreel.video #space #NASA #ISS #astronauts #breakingnews #science