Follow the space program since the moon landing in the four-part documentary "Once Upon a Time in Space". Here’s how to watch ...

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.

JWST observations show that early galaxies were chaotic, gas-filled systems rather than stable disks. Researchers from ...