Astronaut preps purple kefir for a vitamin boost | On the International Space Station Sept. 8-12, 2025
PositiveScience

The Expedition 73 crew on the International Space Station had a productive week, focusing on research and preparing for new cargo arrivals.
Editor’s Note: This is significant as it highlights ongoing scientific research in space, showcasing how astronauts are working to enhance nutrition and health in a microgravity environment.
— via World Pulse Now AI Editorial System