The Sky at Night, Tonight: A New View of the Changing Sky **This lecture has been moved from its previous date in...
On the Nature of Time According to Modern Physics What does modern physics have to say about the meaning...
The Shape of Knots: From DNA to Shoestrings and Solar Flares Knots are ubiquitous in the world around us, appearing as...
Give Peace a Chance: Legal Implications of the Israel-Palestine Conflict What does the law say about the on-going tragedy in...
The Shape of Tiles: Regular and Irregular, Hard and Soft Tiling involves filling a plane or space with repeated elements...
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