The Biggest Galaxy ever found
Astronomers discover largest radio galaxy ever, at least 16 million light years long.
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Neptune-Sized Moon in a Distant Solar System discovered
An ‘exomoon’ that is almost three times the size of Earth orbiting a Jupiter-sized planet, discovered outside our Solar System.
Mysterious Structure found near the Edge of the Universe
The observable universe spreads across an expanse so big that it warps the imagination…
Black Hole found outside our Galaxy for the first time
A black hole found outside our galaxy for the first time, hiding in star cluster.
Hubble’s Colorful Planetary Nebula Ringed by Hazy Halo
Hubble images colorful NGC 2438 Planetary Nebula ringed by hazy halo.
The Biggest Asteroids in our Solar System
ESO images some of the biggest asteroids in our Solar System, using the European Southern Observatory’s Very Large Telescope (ESO’s VLT) in Chile
How many Stars are there in Space?
Look up at the sky on a clear night, and you’ll see thousands of stars – about 6,000 or so. But that’s only a tiny fraction of
First clear detection of a Moon-forming disc around an Exoplanet
Astronomers make first clear detection of moon-forming disk around an exoplanet, in an alien world.
New stunning images of nearby Galaxies
New ESO images reveal stunning features of nearby galaxies.
The mystery of Star Betelgeuse dimming, solved
The star Betelgeuse became visibly darker in 2019 and 2020, puzzling astronomers. New images show that the star was partially concealed by a cloud of dust, solving