• Science People Working the Trades?

    Now how often have we seen the ability of good science people brains tested with actually “construction techniques” in the everyday world? Be it, some calculation on how much concrete is to be supplied in the driveway to drain the water to the drain area in the most appropriate way? A Sundeck which need some…

  • Observation Pays Off

    Most won’t know of my particpation in bringing people together, to confront the basis of what models can do, and how these things can change perceptions. I, from taking a stance on such model assumptions, realize, that if held to any position most firmly, would not allow any other thought constructs to make their way…

  • Fritz London

    Fritz London was born in Breslau, Germany, and came to the United States by way of Oxford in 1939. With his younger brother Heinz he began studies of superconductivity in 1935. He was responsible for developing some of our most basic theoretical ideas on the subject, including the London movement, the conjecture that magnetic flux…

  • Review of Ethics for a New Millenium Status

    Jack Shoemaker Like any good teacher, he understands that ethical matters are individual matters, that an ethical society is only the sum of its ethical citizens. The Washington PostSeptember 12, 1999 ETHICS FOR THE NEW MILLENNIUMBy the Dalai Lama Riverhead. 320 pp. $24.95 Reviewed by Jack ShoemakerNow we’ve arrived at the end of the century,…

  • Pre-Big Bang: Ekpyrotic and Cyclical

    Juan Maldacena (Princeton IAS) Singularities similar to Singularities of some blackholes in Ads3->suggest no information Transfer Dialogos of Eide

  • Looking Under The Lamp Post

    Dialogos of Eide

  • Win Some, Loose Some

    Does it all now rest in the eye of the beholder? Pictorially we now have a synoptic view below, that ones askes, can such cosmic variance have arisen from such a thing? Above, the picturing is leading to that comprehensive view? We use our new detailed picture to ask: “What happened earlier to make this…

  • Torsors Made Easy

    John Baez: In Newtonian mechanics, we can only measure energy differences, not energies themselves. The reason is that we can add any real number to our definition of energy without changing any of the physics. This means it doesn’t make much sense to ask what the energy of a system is – we can answer…

  • Greg Egan Visualizations

    Thanks to Lubos Motl and John Baez for bringing these views for perspective to us. These visualizations have helped me greatly, and have alowed me to see what other see in this abstract world, written, or computationally described. Many of Greg Egan’s animations have served many to see, what he is seeing. I guess by…

  • Quantum Philosophy: Real or Imagined

    In ancient Greece,Plato tried to think an talk his way to the truth in extended dialogues with his disciples.Today physicists such as Leonard Mandel of the University of Rochester operate in a somewhat different fashion.He and his students,who are more likely to wear t-shirts and laser proof goggles than robes and sandals,spend countless hours bent…

  • Andrew Wiles and Fermat

    A Stamp produced in France in 2001 to celebrate Fermat’s 400th Anniversary In context of previous post on mathematical problems, it was interesting to carry on, and look at other math issues here. So these links help provide a interesting commentaries, on other math problems, that are interesting and thought provoking. Fermat was a 17th-century…