SpaceX plans to launch a batch of its Starlink commercial satellites from Vandenberg on Groundhog Day. Here's how to watch liftoff in California.
SpaceX is carrying out one of the largest in-orbit reshuffles in the short history of commercial spaceflight, pulling thousands of Starlink satellites into lower paths around Earth after a close call ...
Using data collected by NASA's Parker Solar Probe during its closest approach to the sun, a University of Arizona-led ...