The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...
Launching on a SpaceX rocket from Vandenberg Space Force Base in California, SPHEREx will map 450 million galaxies and could help unravel what happened after the Big Bang, while PUNCH will make ...
It's generally considered a risky move to put astronauts on the first flight of an untested rocket. SEE ALSO: Watch NASA test the 'largest, most powerful rocket booster ever built' As it stands ...