This indicated the stars were moving away from Earth (just ... this phenomenon was termed 'redshift'. Figure caption, Lower diagram shows spectrum of light redshifted from a distant galaxy moving ...

As the team wrote, the work demonstrates that “observations by the Webb Space Telescope could lead to the possibility of conducting statistical studies of high-redshift stars.” Astronomers ...

An international team of astronomers reports the discovery of a new compact galaxy group using the Atacama Large Millimeter/submillimeter Array (ALMA). The new group, designated CGG-z4, hosts two ...

Redshift occurs because older stars end up farther away as the universe continues to expand. Red is also the longest wavelength in the visible light spectrum, so faraway stars look redder since ...

That star existed when the universe was about 4 billion years old, or 30 percent of its current age, at a time astronomers refer to as a “1.5 redshift”. Scientists use the term “redshift ...

An Unparalleled Visual Experience Set against the immersive backdrop of a planetarium dome, the staged reading of Redshift integrates stunning projections of galaxies, stars, and the night sky.

JWST revealed a massive star that ended its life in an explosion when the universe was just a cosmic toddler.

According to the study, Zhúlóng was identified at a photometric redshift of approximately 5. ... analysis points to a quiescent-like core and a star-forming stellar disk. Furthermore, it turned ...