What Are The 3 Main Types Of Galaxies? Astronomers classify galaxies into three major categories: elliptical, spiral and irregular. These galaxies span a wide range of sizes, from dwarf galaxies containing as few as 100 million stars to giant galaxies with more than a trillion stars. What are the 4 types of galaxies? Galaxies 101
Will The Magellanic Clouds Collide With The Milky Way? The gas in the Stream, and the Magellanic Clouds themselves, will someday collide with our Milky Way, astronomers say. Now – according to a January 8, 2020, presentation by astronomers at the AAS meeting in Honolulu – it appears that signs of this collision are already
Why Is Dark Energy Important? “Dark energy is not only terribly important for astronomy, it’s the central problem for physics. It’s been the bone in our throat for a long time.” … In the 1990s, they discovered a previously unknown “dark energy” that is causing the universe to expand faster as it ages. What is
What Telescopes Are In Space Right Now? Name Space Agency Terminated Hubble Space Telescope NASA & ESA — MOST CSA Mar 2019 Swift Gamma Ray Burst Explorer NASA — COROT CNES & ESA 2013 What is the latest telescope in space? About the Webb Telescope The James Webb Space Telescope is scheduled for launch in
Are All Stars Redshifted? On average, the light from all stars outside our local group of galaxies is red shifted. Also, the farther away a star is, the more its light is red shifted. This fact indicates that our universe is expanding and all of the stars outside our local group of galaxies are moving
Are The Galaxies Moving Away From Each Other? The galaxies outside of our own are moving away from us, and the ones that are farthest away are moving the fastest. … However, the galaxies are not moving through space, they are moving in space, because space is also moving. In other words, the universe has
How Humans Are Connected To The Universe? Ultimately, we are connected to the beginning of the universe. Our bodies are made of stardust, the burned out embers of stars that were released into the galaxy in massive explosions billions of years ago, mixed with atoms that formed only recently as ultrafast cosmic rays slammed into
What Type Of Universe Are We? Most astronomers believe that we live in a low-density Universe in which a mysterious substance known as ‘dark energy’ accounts for 70% of its content, and therefore, pervades everything. What is outside our universe? The universe, being all there is, is infinitely big and has no edge, so there’s
What Does The Milky Way Look Like To The Human Eye? The Milky Way is very clear. Light and dark tracks are visible. It is clearly something that every person would know about and be able to see nightly. Can you really see the Milky Way at night? Up, down, left, right, that is the
Can You Go To Earth In Elite Dangerous? Elite: Dangerous is blessed with incredible scope: a gargantuan, simulated galaxy – our galaxy – in which you can travel to Earth or begin the long trek to the galactic core. Can I land on Earth like planets in elite dangerous? Nope. You can only land on