The Artemis II mission concluded with the splashdown of the Orion spacecraft on April 10, 2026. Shortly thereafter, U.S. Navy divers conducted underwater photography of the heat shield of the descent module to document its condition immediately after returning to Earth. In the following months, NASA specialists conducted a detailed analysis of the obtained data to assess how effectively the thermal protection system ensured the safety of the crew and Orion's onboard systems during passage through the dense atmospheric layers. Atmospheric re-entry is one of the most critical stages of spaceflight, as the spacecraft experiences extreme temperature and mechanical stresses. The heat shield plays a crucial role in protecting the crew and equipment from overheating. The thorough analysis conducted by agency specialists confirmed that the thermal protection system successfully performed its function, ensuring the safety of both the astronauts and the spacecraft's onboard systems. The results of this inspection are important for the further development of the Artemis program, within which NASA plans to return astronauts to the lunar surface. Confirmation of the reliability of the Orion heat shield is an important step toward preparing future crewed missions, including Artemis III, which involves a landing on the lunar surface.