Groundbreaking observations by the James Webb Space Telescope of an early galaxy merger indicate faster and more efficient star formation than previously understood, revealing complex stellar populations and challenging current cosmological theories. Galaxies and stars developed faster after t
The universe’s brightest object is a quasar in a distant galaxy that’s powered by the fastest-growing black hole ever recorded, according to a new study.
The James Webb Space Telescope has observed galaxies defying the "cosmic rulebook" in the early universe, to the surprise of astronomers who hope to learn more about the evolution of the universe.
In the beginning, galaxies were lacking in chemical and metal abundances, according to a team of astronomers that recently used a telescope to study the ancient universe.
Astronomers stumbled upon a cosmic wonder – Ho oleilana, a mind-boggling bubble brimming with galaxies stretching almost inconceivably to nearly 1 bln light-years across.