Galaxies in the early universe tend to be clumpy, but the new JWST discovery of a "grand design" spiral galaxy just 1.5 ...
"I never dreamed of Webb seeing them in such large numbers." ...
New findings from the James Webb Space Telescope contradict traditional theories about early galaxy formation, revealing ...
A phenomenon called gravitational lensing turned a galaxy into a "hall of mirrors of cosmic proportions," allowing for the discovery.
Like almost all other elements—apart from hydrogen and helium—it is created inside stars through the process of nuclear fusion and distributed throughout the universe when those stars die ...
The most powerful telescope to be launched into space has made history by detecting a record number of new stars in a distant ...