What are the exact sizes of galaxies, and are they bigger than they appear in deep space images? This is what a recent study published in Nature Astronomy hopes to address as an international team of ...

From a window on the International Space Station, astronauts have captured a rare view of a nearby galaxy caught in the act ...

A new composite image reveals the “Champagne Cluster” as two massive galaxy clusters caught in a rare, violent collision.

Researchers at the University of North Carolina at Chapel Hill have contributed to new insights into the most long-lived cosmic explosion ever recorded. The event was a gamma-ray burst that remained ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. An example of a jellyfish galaxy with blue "tentacles" below it where stars are forming.

For more than three decades, the Hubble Space Telescope has been capturing images we never imagined possible, revealing ...

Five years after my first attempt to capture the Andromeda Galaxy surrounded by faint hydrogen alpha (Ha) clouds taken with a DSLR camera back in 2020, and inspired by the recent discovery by ...

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The burst's host galaxy is more than halfway across the observable universe and up to 100 times fainter than other host galaxies. Share on Facebook (opens in a new window) Share on X (opens in a new ...

A 3.5-gallon volume of deep space, specifically within the Milky Way's Orion-Cygnus Arm, would contain approximately 4 million neutrinos and about 13,000 gas atoms, predominantly hydrogen and helium.

Photoshop cc 2019 tutorial showing how to create a galaxy in deep space from scratch. High quality, Copyright-free / ...