expanding universe

As a crosscheck, an initial Webb observation in 2023 confirmed that Hubble measurements of the expanding universe were accurate.

And here they imagined a cosmology that encompassed “an expanding universe, all bound together by the elastic string of time,” best understood — as Steinbeck wrote — by looking “from the tide pool to the stars and then back to the tide pool again.”

Could pairs of black holes exist in harmony in an ever expanding Universe, perhaps masquerading as one?

Even in the acceleration of an ever expanding Universe, the black holes remain locked at a fixed distance from one another.

He said the company's order portfolio was strong and fully booked well into 2025, but the company wanted to test this expanding universe.