The James Webb Space Telescope will be so sensitive that it could detect the heat signature of a bumblebee at the distance of the Moon! Want to learn more? We've got a Webb 101 Tumblr with more basic facts about our mission: https://nasa.tumblr.com/post/165546092409/webb-101-10-facts-about-the-james-webb-space
Posted by NASA's James Webb Space Telescope on Saturday, October 14, 2017