Looking up at the night sky, it may seem our cosmic neighborhood is packed full of planets, stars and galaxies. But ...

In one case, the photometric estimate of the redshift yielded 11.5, while the true redshift was less than 9. This is a difference of billions of light-years.

Throughout cosmic evolution, although dwarf galaxies are individually small, they are numerous and serve as the fundamental ...

More information: Arindam Mal et al, Quantized Redshift and its Significance for Recent Observation, Research in Astronomy and Astrophysics (2024). DOI: 10.1088/1674-4527/ad6db5 ...

The team also found five other galaxies with a redshift greater than 12, all of which exceed the redshift record set by JWST's predecessor and now colleague, the Hubble Space Telescope.

In 2015, he says, the most distant galaxies known had redshift values of 8 or 9. But then the Hubble Space Telescope spotted a galaxy later named GN-z11 around redshift 11 and pushed the first ...

When the JWST began science operations in the summer of 2022, its deep observations of the universe quickly began turning up high-redshift galaxies. These are galaxies that seemed to have existed ...

New data have revealed that the structures of galaxies in the early universe were much more diverse and mature than previously known. JWST's ability to see faint high redshift galaxies in sharper ...

When the new data came in, the teams were able to precisely measure the redshifts of both of these candidates, along with a few others. “Spectra are how you really confirm what a galaxy’s redshift is, ...

It contains several examples of high redshift galaxies with various morphologies. NASA/STScI/CEERS/TACC/S. Finkelstein/M. Bagley/J. Kartaltepe ...

When researching the data from JWST, scientists aim to find the highest redshift galaxies, or the most distant galaxies. Finding galaxies in the very early universe was one of the goals for the JWST.

Are we living in a cosmic void? New theory suggests our galaxy sits in a giant hole warping the universe's expansion.