"We present the discovery of 15 well-resolved giant radio galaxies with angular sizes ≥5 arcmin and physical sizes >1 Mpc in wide-field Phased Array Feed 944 MHz observations on the Australian ...

Webb discovered an early cosmic boom of "red monster" galaxies, surprising even seasoned researchers who thought they knew ...

A Russian research team led by Grigory Uskov has discovered 11 new Seyfert-type active galactic nuclei using data from the ...

An enormous glowing cloud that contains approximately 3,400 solar masses worth of gas has been discovered near the solar ...

Scientists say it's the earliest galaxy seen doing this (so far). Astronomers have caught an immensely ancient galaxy piercing the veil of darkness that shrouded the early universe.

Now, using the James Webb Space Telescope (JWST), astronomers may have cracked this puzzle, finding the first evidence of a supermassive black hole at the heart of M83, also known as NGC 5236, a ...

With the most powerful radio telescope in the southern hemisphere, we have observed a twinkling star and discovered an abundance ... Way that may be a rare dark galaxy—an object composed of ...

The discovery of the most distant spiral galaxy to date may change the way we think about both ... compelling Milky Way analogues ever found at such an early time, raising new questions about how ...

The discovery of the oldest galaxies presents ... Cosmological implications: This find puts to null the new galaxy formation hypothesis based upon which galaxies also had the potential of forming ...

This image, by far the deepest in the far infrared spectrum, was then so full of galaxies that new methods had to be developed to distinguish and count them. The indications discovered in this ...

Get Instant Summarized Text (Gist) Fifteen new giant radio galaxies (GRGs), each exceeding 3 million light years in size, have been identified using ASKAP. These GRGs, found at redshifts 0.056–0 ...