Milky Way Galaxy Facts The Milky Way Galaxy is our home galaxy in the universe. It is a fairly typical barred spiral with four major arms in its disk, at least one spur, and a newly discovered outer arm. The galactic centre, which is located about 26,000 light-years from Earth, contai...
On a clear night, void of light pollution, we can catch a glimpse of the bright lights of the galactic city streaking across the night sky. Our window into the universe, this milky white band of stars, dust and gas is where our galaxy gets its name. Lying at the very heart of the ...
How much do you know about the city you live in? Sure, you've got your favorite restaurants and the best way to avoid traffic during rush hour, but it's unlikely you know the details of every urban nook and cranny. The same goes for the galaxy you live in, the Milky Way. Our cel...
Our galaxy, the Milky Way, is a spiral galaxy. The largest galaxies in the universe may be up to two million light-years long. Sometimes galaxies merge with other galaxies to form a galactic merger. The origin of galaxies is debatable but most astronomers believe they were caused by the bi...
It's not clear what might happen to our planet and solar system during this merger. Scientists think we might be swept about much further away from the core of the Milky Way, according to NASA, or be completely ejected from our galaxy. However, neither one of these things would greatly ...
galaxy, with the remainder being the stars. Our galaxy is roughly 100,000 light years across, and we can only see about 6,000 light years into the disk in the visible spectrum. Still, whenlight pollutionis not significant, the dusty ring of the Milky Way can be discerned in the night...
Here are some fascinating facts about the universe that illustrate its grandeur and complexity. First and foremost, the universe is incredibly vast. Estimates suggest that it contains over 100 billion galaxies, each consisting of hundreds of billions of stars. Our own Milky Way Galaxy, a spiral-...
Milky Way Galaxy (sometimes simply called the Galaxy), large spiral system of about several hundred billion stars, one of which is the Sun. It takes its name from the Milky Way, the irregular luminous band of stars and gas clouds that stretches across th
National Aeronautics and Space Administration: The Milky Way Enchanted Learning: Our Solar System's Location in the Milky Way Galaxy Astronomy for Kids Online: Milky Way Galaxy European Space Agency: The Milky Way Cite This Article MLA Hooser, Tamara Christine Van. "Facts On The Milky Way For ...
The Milky Way has a halo of dark matter that makes up over 90% of its mass. What this means is that all we can see, even with telescopes, is less than 10% of the mass of our galaxy.[5] Scientists call the Milky Way and about 40 other galaxies nearby the Local Group. They are...