Researchers analyzing JWST observations of LAP1-B determined the distant galaxy exhibits properties consistent with the ...

The universe's expansion may actually have started to slow rather than accelerating at an ever-increasing rate as previously ...

Astronomers may have found the universe’s first stars formed after the Big Bang, using JWST data and gravitational lensing.

It is widely accepted that the universe is expanding at an accelerating rate, but now researchers say our measurements of the ...

Searching for clues in the Epoch of Reionization, scientists discovered that the universe was quite a bit warmer before the ...

Astronomers examining data from the James Webb Space Telescope say they’ve spotted what might be the oldest black hole in the universe, born less than a second after the Big Bang. Their findings, ...

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Primordial black holes that formed during the earliest moments of the universe could have swollen quickly to supermassive sizes, complex cosmological simulations have revealed. The discovery could ...

George Smoot, a Nobel Prize-winning physicist who helped take an image of the universe in its infancy, providing strong support for the Big Bang theory and new insight into the origins of the cosmos, ...

How did we get here? Humanity, life on Earth, our planet itself—how did everything in the universe come into being. Well, as far as we know, it all started with the Big Bang. But while the Big Bang ...