Early dummy units of the Galaxy S25 Ultra showed off a bland phone, but the final product's fit and finish will most likely ...

These wavelengths—a portion of which we experience as color—have long warned us of danger and enticed us to closely inspect the objects we encounter. In a new photo book, The Universe in 100 ...

To give a general context, what we are trying to do in all high energy physics is indeed trying to understand the very small, which is related also to the very early universe in general. So all of ...

New research suggests that we may be vastly underestimating the number of black holes that existed in the early universe — which could help answer a big question in cosmology. "It turns out that ...

Inflation is also popular because it potentially explains why the energy density in the early universe varied slightly from place to place. This is important because the denser regions would have ...

Galaxies from the early Universe are more like our own Milky Way than previously thought, flipping the entire narrative of how scientists think about structure formation in the Universe, according to ...

The results indicate that the formation of stars in the early Universe was far more efficient than previously thought, challenging existing galaxy formation models. An international team led by ...

The James Webb Space Telescope (JWST) has discovered three massive galaxies, dubbed "red monsters," that challenge current theories of galaxy formation. These galaxies, formed just one billion ...

An international team that includes the University of Bath has discovered three ultra-massive galaxies (‘Red Monsters’) in the early Universe forming at unexpected speeds, challenging current ...

These findings were not what most theorists expected. Today, the dominant theoretical approach combines string theory, a powerful mathematical framework with no successful physical predictions as yet, ...