When astronauts began spending six months and more aboard the International Space Station, they started to notice changes in ...

NASA studies vision problems in astronauts on the International Space Station. This condition is Space-Associated ...

Read NASA astronaut Jonny Kim, assisted by JAXA astronaut Takuya Onishi, performs an eye ultrasound on the International ...

Astronauts spending prolonged periods on the International Space Station are experiencing vision changes, a phenomenon now ...

New research is calling for further study on a possible link between COVID-19 jabs and long-term vision issues.

A new educational article from Modern Vision Solutions reveals a growing body of evidence that underscores the critical role routine eye exams play in identifying major health conditions—often before ...

The acronym-loving space agency calls the condition SANS, short for Space-Associated Neuro-ocular Syndrome. “Microgravity ...

Many crew members discovered they suddenly needed stronger reading glasses, and medical teams noted swelling of the optic ...

Why astronauts lose vision in space-and how research on SANS could lead to solutions for both space crews and patients on ...

NASA is investigating a concerning medical condition affecting astronauts returning from long-duration missions aboard the ...

A leading neurologist has issued an urgent warning over the little-known risks of playing with your pet after a teenage girl ...