NASA’s meteor avoidance plan for James Webb Space Telescope: Turn it aroundBrandon Vigliaroloon November 21, 2022 at 20:00 The Register
When a grain of sand moves fast enough to crack a mirror, it’s best to put your back to the wind
After several months of discussions, NASA optics and micrometeoroid experts working on the James Webb Space Telescope have figured out how to reduce micrometeor damage to the $10 billion machine: turn it around.…
