Scientists working with the James Webb Space Telescope discovered three unusual astronomical objects in early 2025, which may ...

Whether the Universe will 'end' at all is not certain, but all evidence suggests it will continue being humanity's cosmic ...

Astronomers released accurate measurements of the universe and its aspects, and the star formation peak led the universe to ...

“The Universe will just get colder and deader from now on,” added Douglas Scott, study author and a cosmologist at the University of British Columbia in Canada, in the statement. The paper describing ...

Discover how JWST's groundbreaking observations of the oldest galaxies reveal new insights into early galaxies discovery and transform our understanding of galaxy formation.

A new study suggests that during a potential phase of primordial matter domination, particle interactions may have led to the formation of the universe’s first compact cosmic objects. Less than a ...

What the researchers found, grimly, is that the universe has gotten gradually colder. Ten billion years ago, the average dust ...

Long ago, before galaxies formed into shapes we are familiar with today and before planets formed, the earliest stars ignited ...

Using the James Webb Space Telescope (JWST), astronomers have uncovered a voraciously feeding and rapidly growing ...

Among the most fundamental questions in astronomy is: How did the first stars and galaxies form? NASA's James Webb Space Telescope is already providing new insights into this question. One of the ...

Sandro Tacchella does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...