NASA's next-generation space observatory has sustained its first noticeable micrometeoroid impact less than six months after launch, but the agency isn't too concerned.
The James Webb Space Telescope, also known as Webb or JWST, launched on Dec. 25, 2021. It has spent the intervening months trekking out to its deep-space post and preparing for science observations, a complicated process that has gone remarkably smoothly; recently, NASA said it expects to unveil the first science-quality images from the telescope on July 12.
Now, the agency announced(opens in new tab) on Wednesday (June 8) that the observatory has experienced its first few impacts from tiny pieces of space debris called micrometeoroids. But don't panic: Neither the observatory's schedule nor its scientific legacy is expected to suffer.