NASA astronaut Jack Hathaway assists NASA astronaut Jessica Meir as she tries on a spacesuit

iss074e0375660 (March 10, 2026) --- NASA astronaut Jack Hathaway assists NASA astronaut Jessica Meir, both Expedition 74 flight engineers, as she tries on a spacesuit inside the International Space Station’s Quest airlock. The duo confirmed that the suit was airtight and properly configured, and they assessed its comfort and mobility as microgravity can increase spinal length, redistribute body fluids, and alter the dimensions of the torso and limbs.