Is it possible to understand the Universe without understanding the largest structures that reside in it? In principle, not ...

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"For the first time, we could trace the boundary between the gas residing in galaxies and the material contained within the ...

That timeline means that this supermassive black hole, estimated to have a mass around 200 million times that of the sun, existed in a vital cosmic period known as the "epoch of reionization." ...

Euclid, a space telescope on a mission to uncover the secrets of dark matter and dark energy, has already made a stunning ...

Using an observatory under construction deep beneath the Mediterranean Sea near Sicily, scientists have detected a ghostly ...

According to the timescape model, the dominance of these voids in the cosmic landscape could explain the observed acceleration without the need for dark energy. The team analyzed the Pantheon+ ...

Supermassive black holes are often regarded as sources of wanton cosmic destruction, but there may be more to their powerful influence than first meets the eye. Researchers studied data from the ...