A Saudi mission focused on studying the human eye microbiome launched aboard SpaceX’s Fram2 flight on Monday night. This groundbreaking study, conducted by Falak for Space Science and Research, aims to examine the bacteria and other microorganisms present in the eye under microgravity conditions.

The research team prepared by collecting biological samples of microbial cultures and conducting tests to ensure these samples could endure the launch and safely return from space. Dr. Ayoub Al-Subehi, CEO of Falak, emphasized that this project is poised to contribute significantly to advancements in education and research in space and related technologies.

The investigation into the ocular microbiome in the unique environment of space represents an emerging field of research. The experiment will compare the growth rates of these microorganisms in space to those on Earth, while also tracking genetic and protein changes that may occur due to exposure to microgravity.

Additionally, the study aims to assess the ability of microbes to form biofilms, which could increase the risk of infections during space missions. It will also analyze any changes in microbial resistance to antibiotics after being in microgravity. Dr. Wedad bint Saeed Al-Qahtani, a research scientist involved in the mission, noted that understanding how the space environment affects the natural microflora of the eye could yield valuable insights for developing new strategies to maintain eye health.

Prof. Salwa Al-Hazza, another scientist on the team, highlighted the broader significance of the research. She stated that their efforts extend beyond merely sending a scientific experiment into space—they represent a crucial step toward a deeper understanding of how the space environment influences eye health. She expressed hope that the outcomes will contribute to future medical solutions that enhance eye health care for both astronauts and individuals on Earth, showcasing Saudi Arabia’s commitment to scientific innovation and its growing role in the global space sector.

This mission is part of a wider international initiative to explore the effects of space on human health, following earlier research that focused on the impact of microgravity on the intestinal and oral microbiomes.