1: They are both necessary for the construction of The James Webb Space Telescope ( JWST ) , intended as the successor to the Hubble instrument that has been operating in space for 25 years . 2: Scientists hope the telescope will be able to tell us more about objects that formed 13 billion years ago -- about 700-800 million years after the Big Bang . 3: The James Webb Space Telescope will work in the infra-red and be able to see objects that formed 13 billion years ago .
1: The James Webb Space Telescope ( JWST 2: the telescope 3: The James Webb Space Telescope