Euglena Co., Ltd. have identified one of the factors that affect the livers of mice during spaceflight!

■ At the Forefront of Space Development In September 2021, the American company SpaceX achieved civilian spaceflight. What’s truly remarkable is that the spacecraft, “Crew Dragon,” which achieved this spaceflight, had only civilian crew members who underwent just about six months of training. After a three-day space journey, it safely returned to Earth. Crew Dragon docking with the ISS (©NASA) Spaceflight is no longer a distant dream for ordinary people, and the future of humanity living in space is becoming increasingly visible. However, there are still numerous challenges to be resolved for full-fl