Answer
Nov 15, 2024 - 11:17 AM
Astronauts use specially designed pillows that are often part of their sleeping bags, which are attached to the walls of the spacecraft to prevent them from floating in microgravity. These pillows are typically contoured and made with soft, flexible materials to provide some comfort and support while sleeping in a weightless environment. Additionally, some astronauts may use adjustable straps or Velcro to position their heads comfortably.
