Back to Earth: What happens to the Artemis II astronauts now?

Back to Earth: What happens to the Artemis II astronauts now?

The Artemis II crew touched down safely in the Pacific Ocean near California after re-entering Earth’s atmosphere at an astonishing 25,000mph (40,000km/h). Their journey marked a significant milestone, as they ventured farther into space than any crew before them—exceeding the Apollo 13 record by nearly 4,000 miles. This achievement sets the stage for future lunar missions, but the focus now shifts to their recovery and next steps.

Recovery and Health Checks

Upon splashdown, the astronauts were swiftly assessed by medical teams aboard the U.S. naval vessel tasked with their retrieval. Following this, they were transported ashore via helicopter and then flown to NASA’s Johnson Space Center in Houston. The physical toll of their mission is evident, with muscle and bone mass decreasing in microgravity, especially in the back, neck, and calves. Even rigorous exercise routines can’t fully prevent this, leading to up to 20% loss in muscle mass within two weeks. However, the Artemis II crew’s shorter stay—compared to the space shuttle era’s two to three weeks or the typical five to six months on the International Space Station—likely means less severe impacts on their health.

Reflections on the Mission

Astronauts often describe space as a transformative experience, despite its challenges. Christina Koch, one of the crew members, highlighted this during a pre-landing press conference:

“The inconveniences, like freeze-dried food or a toilet without much privacy, were worth it.”

She also emphasized the emotional resonance of their journey, stating,

“Seeing our planet surrounded by the blackness of space truly emphasized how alike we are, how the same thing keeps every single person on planet Earth alive.”

Many in the astronaut community share this sentiment, with some, like the first British astronaut Helen Sharman, expressing reluctance to return to Earth due to the thrill of space exploration.

Homecomings and Family Moments

For the crew, reuniting with loved ones is a priority. Commander Reid Wiseman, who lost his wife to cancer in 2020 and has raised their two teenage daughters alone, shared final words with them before launch, revealing where his will was stored. This gesture underscored the personal stakes of the mission. Splashdown was a critical moment, and families are now relieved to see the astronauts safe. Dr. Catherine Hansen, spouse of astronaut Jeremy Hansen, expressed her joy:

“Our two daughters and son were so excited to see their dad living his dream. We’ll celebrate quietly first, then with the world.”

Future Missions and Presidential Recognition

NASA has not yet disclosed the astronauts’ immediate post-mission activities, but their roles are likely to continue. The agency plans more Artemis missions, with Artemis III targeting 2027 and Artemis IV set for 2028. The latter aims to establish a human presence on the Moon again, though timelines may shift. While the crew of Artemis II is eligible for future flights, the identities of those who will follow remain unknown. A notable event awaits them: U.S. President Donald Trump, who initiated the Artemis program in 2017, called the crew during their mission to invite them to the White House for an Oval Office ceremony. “I’ll ask for your autograph,” he said, “because you deserve that.”