- johnmackinssa
The James Webb telescope, part 2
Chris Heffner, NASA Solar System Ambassador, takes a look how the the James Webb Telescope, launching in December, will be able to look for the first galaxies, supermassive black holes and exoplanets.

NASA SOLAR SYSTEM AMBASSADORS - Southern Illinois
Comments and views expressed by Solar System Ambassadors are our own and in no way reflect the opinions or policies of the various individuals or agencies for whom we volunteer.