A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied ...

and what they convey about the early universe. A team of astronomers recently compiled one of the largest samples of LRDs to ...

"The high explosion energy of AT 2023adsv could indicate that the properties of supernova explosions might have been different in the early universe." ...

Primordial black holes could reshape our understanding of dark matter. Researchers suggest these elusive cosmic phenomena ...

The Universe is immense. Does it have an edge out beyond the Cosmological Event Horizon? Or in time, before the Big Bang? Or ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

Observing the interactions between dark matter and so-called "dark photons" during a period after the Big Bang called the "cosmic dawn" could help shed light on the universe's most mysterious and ...

Using NASA's James Webb Space Telescope, scientists have observed a galaxy nearly 6.5 billion light-years from Earth, and ...

The James Webb Space Telescope (JWST) has detected a new grand-design spiral galaxy. It has been named Zhúlóng, after a […] ...

The revolutionary James Webb Space Telescope and next-gen radio telescopes are probing what’s known as the epoch of ...

It proved the Andromeda Nebula is immensely distant from Earth, demonstrating that the Milky Way is not the whole universe, ...