A South Korean spacecraft arrived in lunar orbit in December 2022, and it recently sent back a couple of stunning images of Earth as seen from the moon.
NASA is inviting private companies to submit their proposals for boosting the telescope as a demonstration of how to perform similar operations on satellites.
This month, NASA launched a new satellite which has now unfurled in space ready to begin science operations, with a video showing the unfolding process.
NASA's skywatching tips for January feature some real crackers, including a parade of planets, a winter dazzle of stars, and a recently discovered comet.
While most Alaskans slept early on Wednesday, a number of doorbell cameras captured a natural phenomenon that would otherwise have gone largely unnoticed.