These cosmic filaments contain 12 trillion solar masses of 10-million-degree gas, helping solve the "missing matter" mystery.

Featuring never-before-seen views of galaxies and more than 2,100 newly discovered asteroids, the observations are only a taste of what to expect from the telescope's upcoming decade-long survey ...

Identifying the formation period of planetary systems, such as our solar system, could be the beginning of the journey to ...

Universe's 'missing' matter found! "This is a unique opportunity to learn how the universe's first light emerged from the ...

With the release of its first images this month, the Vera C. Rubin Observatory has begun a 10-year mission to help unravel ...