Designing a Home for Artemis II - Episode 68

Human Factors Engineer Cynthia Hudy shares what it takes to design a spacecraft around the people who fly it.

We explore Cynthia’s role designing the systems inside Orion, from displays and controls to life support, radiation protection, and the everyday realities of living in deep space. We also discuss how astronaut feedback and human-in-the-loop testing are shaping Artemis II, the first crewed Orion mission to carry humans beyond low-Earth orbit since Apollo 17.

From engineering for diverse crews to preparing humans for deep-space autonomy, this one is going to be cool!

What You'll Hear

• Artemis II is NASA’s first crewed mission beyond low Earth orbit since Apollo 17
  This 10-day flight around the Moon is the critical proving mission before astronauts return to the lunar surface.
• Orion is designed like a “tiny house” in deep space
  Every system inside the capsule is engineered so four astronauts can live, work, sleep, eat, exercise, and respond to emergencies in an extremely confined space.
• Human factors engineering shapes nearly every design decision
  Orion is built around human physical and mental limits, treating the crew as an essential part of the spacecraft system—not an afterthought.
• The interior of Orion is where Artemis II differs most from earlier missions
  Life support, a functioning bathroom, exercise equipment, food and water systems, and crew-controlled displays are all coming online for the first time.
• Astronaut testing directly changed how Orion works
  “Human-in-the-loop” trials led to real design changes, from how doors open in microgravity to how astronauts sleep, move, and access critical systems.
• Artemis II is the proving ground for future Moon landings and Mars missions
  What Orion demonstrates about comfort, safety, autonomy, and crew well-being will shape Artemis III and long-duration human exploration.

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