Of course, Rigby and her colleagues did not literally have their finger on a big red “LAUNCH” button — after internal checks on the James Webb Telescope were finished, only a few steps were needed before the spacecraft and the rocket were placed on automated countdown. Launch and spacecr...
NASA's new SPHEREx space telescope to launch in February — it can do what the JWST can't RELATED: Our Universe Has 10-20 Times More Galaxies Than Thought "For example, one of the big topics that we're going to look at in star and planet formation is the accretion of gas on to ...