ScienceCould astronauts get cataract surgery on Mars? Scientists test eye implants in space

Scientists sent 135 unpackaged artificial lenses to the International Space Station. After spending about six months exposed to low-Earth-orbit conditions, the lenses were brought back to Earth for analysis.

space medicineartificial lensesInternational Space Station

Eeuronews★★☆☆☆2026-09-14 10:50Original