Galaxy in a wine glass

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Uploaded by on Mar 16, 2010

Using entire galaxies as lenses to look at other galaxies, researchers have a newly precise way to measure the size and age of the universe and how rapidly it is expanding, on a par with other techniques. Phil Marshall of the Kavli Institute for Particle Astrophysics and Cosmology demonstrates lensing. (Courtesy: Brad Plummer and Julie Karceski)

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Science & Technology

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  • yes, because my friends totally won't think i'm crazy for playing with a wine glass like that XD

  • O-o Danggg

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