Astronomers have uncovered a vast cloud of energetic particles—a "mini halo"—surrounding one of the most distant galaxy clusters ever observed, marking a major step forward in understanding the hidden ...
Why did they form at that time? Astronomers know from observing distant exploding stars that the size of the universe has ...
Astronomers have discovered the oldest and most distant black hole — a behemoth that likely formed at the dawn of the universe, more than 13 billion years ago. The black hole lies at the center of a ...
Researchers propose that hydrogen gas from the early Universe emitted detectable radio waves influenced by dark matter.
A team of astronomers just discovered FRB 20240304B, a fast radio burst (FRB) from 11 billion years ago. It is the farthest FRB we now know, dating just about 3 billion years after the universe began.
Members of the Case Western Reserve University community are invited to hear from Kelsey Johnson, professor of astronomy and director of the Echols Scholars Program at the University of Virginia, at ...
Astronomers using the James Webb Space Telescope (JWST) have captured the most detailed look yet at how galaxies formed just ...
This stunning image reveals a distant galaxy cluster teeming with energy: galaxies shine in visible light (white), ghostly red clouds unveil a newly discovered radio mini-halo—the most distant ever ...
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