Astronomers have released the most ambitious cosmic map assembled so far, confirming that matter in the Universe is less ...

Let me take you on a wild ride to the very edges of our Universe. But it won't be as simple as traveling through space. Because the edges that we’re talking about aren’t in space. They’re in time. The ...

Unsurprisingly, fans of the He-Man franchise had passionate opinions regarding the first Masters of the Universe trailer.

Will two rare supernovas finally tell us how fast the universe is expanding? Perhaps, but we'll have to wait for it for them ...

Known as dinosaur stars for both their primeval nature and their immense size, Population III stars existed only when the ...

Astronomers used the James Webb Space Telescope and gravitational lensing to observe SN Eos, an ordinary supernova from the ...

Scientists recreate the early universe to study the first liquid ever formed and uncover how quarks moved through primordial matter.

"These results from the Dark Energy Survey shine new light on our understanding of the universe and its expansion." ...

The sharpest dark matter map ever reveals the invisible cosmic scaffolding that built galaxies, stars, and ultimately life itself.