The universe's first galaxies were hot messes, according to a recent study. During their younger days, they were wild, ...

Space travel should by rights make for rocket-fuelled television, but documentaries on the subject too often veer into ...

Using the James Webb Space Telescope, astronomers have captured the clearest picture yet of how galaxies formed in the early universe.

LOS ANGELES, Sept. 30, 2025 /PRNewswire/ -- A bold vision to solve one of humanity's most pressing challenges—the need for clean, sustainable energy—takes center stage in the new documentary "Bright ...

If it is a galaxy, it would be the oldest known galaxy in the cosmos, but it could also be a brown dwarf or an early black hole.

Our own planet represents a tiny fraction of the peculiar phenomena that can be found lurking throughout the cosmos, and ...

For years, astronomers have been working to piece together the story of our universe, but the critical early chapters remained largely incomplete. Our telescopes simply haven't been sensitive enough ...