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DTSTART:20240310T070000
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DTSTART;TZID=America/Toronto:20250226T190000
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URL:https://uwaterloo.ca/astrophysics-centre/events/wca-kpl-public-talk-sta
 ndard-ruler-measure-universe-big-bang
LOCATION:Kitchener Public Library (Central Library) Meeting room D+E 85 Que
 en St N Kitchener ON N2H 2H1 Canada
SUMMARY:WCA-KPL Public Talk - A Standard Ruler to Measure the Universe: Fro
 m\nthe Big Bang to the Present Day (Will Percival)
CLASS:PUBLIC
DESCRIPTION:The Universe is big – so big that measuring its size is incre
 dibly\ndifficult. By mapping out the positions of galaxies\, cosmologists 
 can\ntrace the structure of the Universe\, observing patterns in this\nstr
 ucture that can be used as a ruler. In this month’s KPL astronomy\ntalk\
 , Dr. Will Percival will talk about this technique\, called Baryon\nAcoust
 ic Oscillations\, highlighting how we came to learn that the\nUniverse is 
 expanding at an accelerating rate.
DTSTAMP:20260418T002211Z
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