A study reveals challenges in measuring changes in the brain during spaceflight and interpreting the data accurately.
The study, called Wayfinding, suggests that unique methods are required to analyze astronaut brain structure.
Researchers found that micrometeoroids with iron and orthopyroxene crystals are abundant in low Earth orbit, indicating the need for further measurements to determine their origins and potential for carrying life.
The JAXA Tanpopo experiment aims to capture solid microparticles to study the possibility of life transport among celestial bodies.