A groundbreaking system developed by Cambridge researchers to assess astronauts' eyesight on the International Space Station has earned a prestigious medal. Dr. Ethan Waisberg, a genomic medicine master's student, led the development of this innovative visual assessment system, which is set to revolutionize eye care in space. The system, scheduled for deployment on the ISS in 2026, addresses a critical challenge: the impact of reduced gravity and high radiation levels on astronauts' vision.
Dr. Waisberg's research focuses on long-duration space missions exceeding 150 days. Astonishingly, over 75% of astronauts experience vision changes due to the unique conditions of space. The condition, known as Spaceflight Associated Neuro-Ocular Syndrome (SANS), is caused by the shift in blood and cerebrospinal fluid towards the head in microgravity. This poses a significant threat to NASA's ambitious 2030 Mars mission.
The challenge of assessing vision changes in the harsh space environment is immense. Astronauts have packed schedules, and the ISS has limited eye-imaging equipment. However, Dr. Waisberg's team has harnessed the power of artificial intelligence to overcome these obstacles. They've developed a handheld eye-imaging technology that uses a generative AI model to produce detailed eye images, typically requiring larger machines and dye injection. This breakthrough enables remote eye imaging and monitoring, even in the demanding conditions of space.
The Royal Aeronautical Society, a renowned institution founded in 1866, recognized Dr. Waisberg's achievement with the Bronze Medal. David Edwards, CEO of the society, praised the exceptional work of the award recipients, inspiring progress in the global aerospace community. Dr. Waisberg's contributions extend beyond academia; he's also a founding member of AngioGenius, a startup utilizing this technology to develop an app for at-home eye disease detection and monitoring.
This medal is a testament to Dr. Waisberg's pioneering work, which not only enhances our understanding of space vision but also has the potential to improve eye health on Earth. As the technology advances, it may lead to more accessible and efficient eye care solutions, benefiting people worldwide.
