NASA, ESA, and CSA launched the James Webb Space Telescope on Dec. 25
This amazing telescope is 100 times more powerful than the Hubble space telescope.
The James Webb Space Telescope works as a time machine. It can detect light from the formation of galaxies that happened 13.5 billion years ago. And it will study the birth of the first stars, black holes, and galaxies.
Get more facts about the James Webb Space Telescope or read publications where our SuperK supercontinuum white-light lasers have helped the researchers.