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Dark Matter Ring in a Galaxy Cluster T-Shirt
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Basic Dark T-Shirt
-£1.45
+£10.40
Colour & Print Process
Black
Vivid Printing: White Underbase
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About This Design
Dark Matter Ring in a Galaxy Cluster T-Shirt
In astronomy and cosmology, dark matter is matter that neither emits nor scatters light or other electromagnetic radiation, and so cannot be directly detected via optical or radio astronomy. Its existence is inferred from gravitational effects on visible matter and gravitational lensing of background radiation, and was originally hypothesized to account for discrepancies between calculations of the mass of galaxies, clusters of galaxies and the entire universe made through dynamical and general relativistic means, and calculations based on the mass of the visible "luminous" matter these objects contain: stars and the gas and dust of the interstellar and intergalactic medium. Many experiments to detect dark matter through non-gravitational means are underway.
Image reproduction rights can be found in the link near the bottom of this description.
http://hubblesite.org/newscenter/archive/releases/galaxy/2007/17/image/a/warn/results/100/
"dark matter" galaxy "galaxy cluster" "dark matter ring" astronomy cosmology space "outer space" stars hubble nasa
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4.7 out of 5 stars rating33.1K Total Reviews
33,091 Reviews
Reviews for similar products
5.0 out of 5 stars rating
5 out of 5 stars ratingBy Joan B.26 April 2021 • Verified Purchase
Basic Dark T-Shirt, Black, Adult L
Zazzle Reviewer Program
I give wanted to give this a 4 instead of a 5 because these Basic DARK T0shirts run unexpectedly SLIM or Narrow. Which is great if you do not have a potbelly, but I have a paunch. It isn't the shirt's fault that I've got a beer belly. The design and shirt itself is a quality cotton shirt. The color is more of a deep purple, but still a very pretty color. The Basic DARK T-shirts run a bit SLIMMER than the Basic Ts. The neck is a fraction narrower (or seems to be narrower) also. I'm a paunchy middle-aged woman and my neck is 12 inches (31cm) thick and the neckline fell about the same as in the photo of the man, and I had the desire to tug it a bit. So if you're a thick necked man or like loose shirts, be aware these are slimmer shirts. Once I get rid of my lockdown paunch it'll look great. The shirt washed well in cold water with no apparent bleeding. We don't have a dryer, so it hung dry. Did not shrink. Love the colors and the design. The design looks smaller on my shirt than it does on the model on-line. But still, it looks good on the shirt. The printing looks as it does on the model, just the size seems fractionally smaller. Washed garment in cold water, hung dry and design appeared unaffected.
5.0 out of 5 stars rating
5 out of 5 stars ratingBy Katalin B.27 May 2019 • Verified Purchase
Basic Dark T-Shirt, Brown, Adult S
Creator Review
Thank you very much, it is a very great product! Excellent quality, thank you!
5.0 out of 5 stars rating
5 out of 5 stars ratingBy manlio c.3 January 2022 • Verified Purchase
Basic Dark T-Shirt, Dark Grey, Adult L
Zazzle Reviewer Program
great print quality and excellent tissue. I am very satisfied with the final result is just as I had imagined and as it was visible in the preview on the site
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Other Info
Product ID: 235977158545487807
Created on 10/09/2011, 8:07
Rating: G