The fast-moving gas cloud could help explain the so-called missing satellite problem, if the object is what scientists think ...

In a nutshell Scientists have discovered Zhúlóng, a fully-formed spiral galaxy that existed just 1 billion years after the Big Bang, challenging our understanding of how quickly galaxies can mature ...

Astronomers have stumbled upon yet another ghostly galaxy that appears to be devoid of dark matter, the elusive stuff that ...

A blob of gas seen outside the Milky Way could be a type of starless, dark matter–dominated galaxy. Some scientists are skeptical.

Natural gas back at mid-$3 on modest storage build, impending data blackout By Investing.com - Oct 26, 2023 9 Investing.com - US natural gas futures jumped 3% on Thursday, returning to the mid-$3 ...

Hubble’s 35‑year celebration brings a vibrant reimagining of the Sombrero Galaxy, revealing hidden dust lanes and far‑flung ...

If dark matter is creating positrons in the CMZ, those particles will eventually slow down and eventually annihilate with electrons in the environment, producing gamma-rays at exactly 511keV energy.

The CMZ spans almost 700 light years and contains some of the most dense molecular gas in the galaxy. Over the years, ...

JADES-GS-z13-1-LA is a young galaxy shining just 330 million years after the Big Bang, signaling it's part of a process ...

Astronomers may have found the long-missing half of the universe's regular matter—and it appears to have been right under our ...

A distant galaxy that lay quiet for decades has suddenly stirred, lighting up in dramatic bursts that have caught astronomers ...

A team of researchers at Nagoya University has discovered evidence that the Small Magellanic Cloud is potentially being torn ...