Sunday, April 28, 2024
Contact    |    RSS icon Twitter icon Facebook icon  
Unexplained Mysteries
You are viewing: Home > News > Space & Astronomy > News story
Welcome Guest ( Login or Register )  
All ▾
Search Submit

Space & Astronomy

Astronomers find 90% more universe

By T.K. Randall
March 26, 2010 · Comment icon 46 comments

Image Credit: ESO/Vista
Astronomers may have underestimated the number of the stars in the universe by as much as 90 percent.
A lot of the older galaxies may have been missed due to interstellar clouds of gas and dust blocking the light from being picked up by telescopes.
Astronomers may have underestimated the tally of galaxies in some parts of the universe by as much as 90 percent, according to a study reported on Wednesday in Nature, the weekly British science journal.


Source: Discovery News | Comments (46)




Other news and articles
Recent comments on this story
Comment icon #37 Posted by Astute One 14 years ago
Unless you're also willing to grant that the light which would have had to travel billions of years to reach us somehow instantly reached us at the moment of observation--something which could lend incredible support to the Young Earth Creationists ideas--then you have to grant that the objects which radiated the light which traveled billions of years to reach our vicinity have had to be in existence all of those billions of years in order for their radiation to reach us. Either you support a Young Earth/Universe theory or you grant that IN FACT the newly observed objects were there all along,... [More]
Comment icon #38 Posted by Waspie_Dwarf 14 years ago
The only fact we know about the size of the universe is the fact that we do not know because the results are always subject to change; and if facts don't change, then science in this case is based on circumstantial evidence, not fact. Science should not claim absolute truth, it is a QUEST for the truth. As such understanding is always subject to change when more evidence becomes available. This is not science's weakness, it is its strength. It does not claim to know everything and then stick it's head in the sand when the reality does not match it's beliefs, it alters it's beliefs to fit reali... [More]
Comment icon #39 Posted by danielost 14 years ago
Don't they assume dark matter/dark energy exist because there wasn't enough mass in the universe to hold it together? i guess they were right they found the dark matter, lol.
Comment icon #40 Posted by Astute One 14 years ago
On the subject of dark matter.. this discovery alters nothing on that front. Dark matter is currently needed to explain the way galaxies revolve and so it seems to exist with in each individual galaxy. This new discovery does not do away with the need for dark matter, the percentage dark matter to baryonic matter that theory requires will remain the same. Until the day we are able to observe dark matter and make a guess as to what it really is. I imagine, what we need is a gravity camera so we can observe dark matter and see what doors are opened next.
Comment icon #41 Posted by IamsSon 14 years ago
I agree. The point I was trying to make about this case is: The only fact we know about the size of the universe is the fact that we do not know because the results change, increasing in this case; and if facts don't change, then science in this case is based on circumstantial evidence, not fact. It is circumstance because we keep changing our results based on the circumstance of our limits of observation (new ways to measure). The only limit the universe appears to have is the limit of our ability to observe it. Since our ability to understand is driven by our ability to observe, then observa... [More]
Comment icon #42 Posted by Astute One 14 years ago
On the subject of dark matter.. this discovery alters nothing on that front. Dark matter is currently needed to explain the way galaxies revolve and so it seems to exist with in each individual galaxy. This new discovery does not do away with the need for dark matter, the percentage dark matter to baryonic matter that theory requires will remain the same. I guess this changes the cosmological constant that accounts for 72.4% of the energy in the universe. It should also impact the amount of dark matter that accounts for 23% of the matter in the universe since what we see accounted for 4.6% bef... [More]
Comment icon #43 Posted by Astute One 14 years ago
So much for constants!
Comment icon #44 Posted by SpitHotFire 14 years ago
Wait a second, they just figured this out? I thought this has been common knowledge for a while within the scientific community. Not dark matter/dark energy, mind you, but the fact that the vast majority of the universe is (and forever will be) unknown to us because the light that comes to us is billions of years old and any events that are happening now we will never know about.
Comment icon #45 Posted by The Angry Tuna 14 years ago
I would imagine there is more beyond this recent discovery. But just being able to put an estimate humbles me more than I even knew was possible!
Comment icon #46 Posted by theQ 14 years ago
"Astronomers find 90% more Universe" as if science knows for a fact how big it is already...lol....and if they found 90% more...then their original thought was incorrect and claiming they found 90% more would be incorrect too because they truly don't know how big it was originally.


Please Login or Register to post a comment.


Our new book is out now!
Book cover

The Unexplained Mysteries
Book of Weird News

 AVAILABLE NOW 

Take a walk on the weird side with this compilation of some of the weirdest stories ever to grace the pages of a newspaper.

Click here to learn more

We need your help!
Patreon logo

Support us on Patreon

 BONUS CONTENT 

For less than the cost of a cup of coffee, you can gain access to a wide range of exclusive perks including our popular 'Lost Ghost Stories' series.

Click here to learn more

Top 10 trending mysteries
Recent news and articles