The James Webb Space Telescope(JWST) continues to reshape our understanding of the early universe. A new study has uncovered ...
The results indicate that star formation in the early Universe was far more efficient than previously thought. They challenge existing galaxy formation models. The study is published in Nature.
The $488-million mission is set to map the sky in 102 colors of light, probing cosmic inflation, galactic ices, and the history of the universe’s first light.
The most massive stars expand to form red supergiants ... to be a main sequence star for billions of years. All the naturally occurring elements in the Universe are produced by nuclear fusion ...