There's a growing body of evidence that galaxies grow large by merging with other galaxies.
Astronomers would like to know the history of our own Milky Way galaxy. We all would. That's difficult to do through observations because we're embedded in it.
But astronomers have more work to do before they can draw conclusions about the Milky Way. Or about mergers and consumptions in general. A more detailed timeline of galactic evolution throughout the Universe is the goal. The dimensions are speed and chemistry. Finding the distances of all these objects will provide a third dimension, which will fill out the history of the globulars and how Andromeda consumed them.
Norge Siste Nytt, Norge Overskrifter
Similar News:Du kan også lese nyheter som ligner på denne som vi har samlet inn fra andre nyhetskilder.
Porsche Cayman S PDK (987.2) | The Brave PillGalactic miles but a down-to-earth price. Who's feeling brave?
Les mer »
To heal after Waukesha Christmas parade tragedy, the Dancing Grannies must march againFour of Waukesha Christmas parade victims were from the Dancing Grannies, first drawn together by the aerobics craze of the 1980s. A year later, the group has made a decision. When the parade returns to Main Street in Waukesha, they need to go back.
Les mer »
Update: KARA’s Gyuri and Seungyeon Leave You Breathless With Mesmerizing “MOVE AGAIN” Comeback TeaserUpdated November 19 KST: KARA’s Gyuri and Seungyeon are featured in the next moving poster teaser for their “MOVE AGAIN” comeback! Updated November 18 KST: KARA has dropped Nicole’s moving poster for the group’s highly-anticipated return with “MOVE AGAIN”! Updated November 17 KST: KARA has released a moving poster of Kang Ji Young and Heo
Les mer »
RSV surge raises questions about repeat cases: Can you or child get it again?Infectious disease experts shared input on RSV (respiratory syncytial virus) — and whether or not adults and children can be infected with it more than once as the county experiences a surge of illness.
Les mer »
It's Time to Make 3D TVs a Thing AgainIt's a long shot, but hear us out: The stars are beginning to align for the much-maligned technology.
Les mer »