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Since 2002 Perimeter Institute has been recording seminars, conference talks, public outreach events such as talks from top scientists using video cameras installed in our lecture theatres.  Perimeter now has 7 formal presentation spaces for its many scientific conferences, seminars, workshops and educational outreach activities, all with advanced audio-visual technical capabilities. 

Recordings of events in these areas are all available and On-Demand from this Video Library and on Perimeter Institute Recorded Seminar Archive (PIRSA)PIRSA is a permanent, free, searchable, and citable archive of recorded seminars from relevant bodies in physics. This resource has been partially modelled after Cornell University's arXiv.org. 

Accessibly by anyone with internet, Perimeter aims to share the power and wonder of science with this free library.




Dimanche mai 27, 2007

An introduction to the fascinating world of subatomic particles, entanglement, quantum computers and the like. This presentation will outline some of the main ideas behind quantum theory, arguably the most successful theory in the history of science. It will also connect these concepts to some of the topics researchers at the cutting-edge of this field are working on today.


Dimanche mai 27, 2007


Dimanche mai 27, 2007

Historically, astronomy has always been about light. Light from distant stars, galaxies and so forth. However, over the last few decades, researchers have come to think that the vast majority of the ‘stuff’ making up the universe does not emit any light whatsoever and so is unseen.