Researchers have long suspected that a supermassive black hole lies in the center of our galaxy, and now they have strong evidence to support that suspicion. Using the Very Large Telescope -- an array of four individual telescopes stationed in the At...
Scientists find evidence of a black hole at our galaxy’s center
Researchers have long suspected that a supermassive black hole lies in the center of our galaxy, and now they have strong evidence to support that suspicion. Using the Very Large Telescope -- an array of four individual telescopes stationed in the At...
The Andromeda galaxy is our closest galactic neighbor, and it apparently has been hiding a dark past. Scientists from the University of Michigan discovered that this sinister figure cannibalized our sibling approximately two billion years ago. That's...
Another piece of the Square Kilometer Array's puzzle just fell into place. South Africa has officially switched on MeerKAT, billed as the most sensitive radio telescope of its type on the planet. Some parts of the array have been gathering data, but...
Over the past 28 years, the Hubble Space Telescope has inspired a generation of astronomers with insanely dramatic views of the universe, but it's hardly done blowing our minds. NASA has unveiled a new fly-through video of the Lagoon Nebula. Located...
Scientists at the Instituto de Astrofisica de Canarias, a research institute in the Canary Islands, just discovered one of the brightest galaxies we've ever come across. It's around a thousand times brighter than our galaxy, has a very high rate of s...
We know for a fact that life can exist on planets that orbit yellow dwarf stars like our sun and are optimistic about the chances for smaller red dwarf systems like Trappist-1. When it comes to their awkward brown dwarf cousins, however, astronomers...
The fastest-moving stars in our galaxy, known as hypervelocity stars, may have a more interesting backstory than scientists first thought, according to new research from Cambridge University.
Astronomers initially believed these super-rare stars --...
It's impossible to arrive at an exact measurement for the billions of stars and other objects that make up the Milky Way. However, a group of astronomers say they have calculated the most accurate estimate to date. In a paper that will be published i...
You would think that it would be easy to spot a cosmic structure as enormous as a supercluster holding legions of galaxies, but not so -- the Milky Way can hide all kinds of objects, usually due to dust and stars obscuring the view. If you need proof...
If you accept conventional views of the Milky Way, humans live in a sort of cosmic cul-de-sac: our star is in the Orion Arm (aka Local Arm), a small spur sitting in between the much larger Sagittarius and Perseus arms. A team of international resear...