• End of the year quote

    Updated: 2012-12-31 10:30:37
    “Truth alone will endure, all the rest will be swept away before the tide of time. I must continue to bear testimony to truth even if I am forsaken by all. Mine may today be a voice in the wilderness, but it will be heard when all other voices are silenced, if it is the [...]

  • Focus: Proposed Device Would Shape Magnetic Fields

    Updated: 2012-12-28 15:00:00
    A proposed design for a cylindrical shell with unusual magnetic properties offers a way to concentrate magnetic field energy. Published Fri Dec 28, 2012

  • Synopsis: Paddling in Sync

    Updated: 2012-12-27 15:00:00
    Flagella on the surface of a multicellular alga can beat in an unexpectedly synchronized fashion. Published Thu Dec 27, 2012

  • Synopsis: Logic with Light and Matter

    Updated: 2012-12-27 15:00:00
    Light stored in a Bose-Einstein condensate can be manipulated with light to create an optical AND gate. Published Thu Dec 27, 2012

  • 2013 - what direction will TOE researchers take?

    Updated: 2012-12-26 09:37:00
    : Physics Satire About the Theory of Everything Satire about the search for a theory of everything in physics , sometimes about the strand-spaghetti . model 26 December 2012 2013 what direction will TOE researchers take The Higgs found at CERN seems to be a standard model Higgs . If that is true , many researchers are in trouble . nbsp The Higgs answers no fundamental question of particle physics , as Ervin points out in his comments . None of the big issues is resolved . The theory of everything is as far as it ever was . Experiments did not provide a guide to where researchers for a theory of everything should look . Are we entering a dark age Supersymmetry is moribond , but not dead yet . nbsp Supersymmetry and string theorists can and will continue to claim , against all evidence ,

  • Advent Calendar 2012 December 24th YouTube

    Updated: 2012-12-24 17:03:03
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  • Advent Calendar 2012 December 23rd YouTube

    Updated: 2012-12-24 00:59:17
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  • Advent Calendar 2012 December 22nd YouTube

    Updated: 2012-12-23 00:51:01
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  • Runner-Up Fabiola Gianotti the Discoverer TIME.com

    Updated: 2012-12-23 00:51:00
    : , Skip to Content TIME Person of the Year Sections NewsFeed . U.S Politics World Business Tech Health Science Entertainment Style Sports Opinion Photos Magazine Video LIFE.com Lists TIME Home Magazine Video LIFE Person of the Year Search Search TIME Follow Facebook Twitter Google+ Tumblr RSS Apps 2012 2011 2010 2009 2008 2012 Runner-Up : Fabiola Gianotti , the Discoverer By Jeffrey Kluger Dec . 19, 2012 Share Levon Biss for TIME Related Interactive Panorama : Inside the Large Hadron Collider The Cathedral of Science : How the Higgs Was Found Email Print Share Facebook Twitter Tumblr LinkedIn StumbleUpon Reddit Digg Mixx Delicious Google+ Comment Follow TIME Ten days is an awfully long time to have a toothache — especially with the kind of week Fabiola Gianotti had ahead of her . It was

  • The news of the season

    Updated: 2012-12-22 06:01:00
    Another year has passed, and no final theory has surfaced.But numerous papers still appeared about the multiverse, about supersymmetry, about string theory, about the aether, about matrix models, and about additional fairytales that are in contrast to experiment.One day, we will laugh about these papers. We will laugh about the misguided intensity of the authors, about these men who are so "dead serious", so hundred per cent  certain", and feel so "important".It was a year of pompous research.

  • Advent Calendar 2012 December 20th YouTube

    Updated: 2012-12-21 21:44:45
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  • Advent Calendar 2012 December 21st YouTube

    Updated: 2012-12-21 21:44:45
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  • 1. Higgs: What causes the weight of the world

    Updated: 2012-12-21 06:00:00
    Physicists have identified the "God" particle responsible for all matter in the universe, coming closer to a theory of everything.

  • 8. Mapping the Dark Cosmos

    Updated: 2012-12-21 06:00:00
    Dark matter—the unseen stuff that makes up more than four-fifths of the matter in the universe—is finally coming into view. What we see may change our entire picture of reality.

  • Advent Calendar 2012 December 18th YouTube

    Updated: 2012-12-20 21:31:31
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  • Advent Calendar 2012 December 19th YouTube

    Updated: 2012-12-20 21:31:31
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  • Advent Calendar 2012 December 17th YouTube

    Updated: 2012-12-20 21:31:31
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  • Advent Calendar 2012 December 14th YouTube

    Updated: 2012-12-19 22:11:08
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  • Advent Calendar 2012 December 16th YouTube

    Updated: 2012-12-19 22:11:08
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  • Advent Calendar 2012 December 15th YouTube

    Updated: 2012-12-19 22:11:08
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  • US-CERN partnership to accelerate neutrino research

    Updated: 2012-12-19 15:42:07
    A new partnership between scientists from US institutions and CERN could improve results from neutrino experiments around the world. The scientists hope to use equipment at CERN to gain a more precise understanding of the process of creating a neutrino beam.

  • Editorial: A Different Kind of Impact Factor

    Updated: 2012-12-19 15:00:00
    Applied science is taking off in New York, and physics skills are in demand. Published Wed Dec 19, 2012

  • Motl is not sick any more!

    Updated: 2012-12-19 05:34:00
    : Physics Satire About the Theory of Everything Satire about the search for a theory of everything in physics , sometimes about the strand-spaghetti . model 19 December 2012 Motl is not sick any more Some time ago , Motl , the violent blogger , wrote that he might have a deadly disease . During that time , his posts were human : he did not offend people any more , wrote constructively , and generally showed all signs of being a person that can be kind to . others But his doctors must have told him that he has no disease at all . He started offending people again in his posts , is again ill-tempered , and lost his marbles again . He has forgotten that , like everybody , he must die . anyway We are happy that he is healthy again , but we are also sad that his bad manners are coming back . He

  • A model partnership

    Updated: 2012-12-18 16:22:47
    In September 2010, about 100 theoretical particle physicists gathered at SLAC National Accelerator Laboratory for a workshop unique in purpose and unprecedented in scope: This group of theorists was determined to rewrite the way Large Hadron Collider data is interpreted—in effect, the way scientific discoveries are made in the realm of high-energy physics.

  • Viewpoint: A Glance at the Earliest Universe

    Updated: 2012-12-17 15:00:00
    A new cosmological theory tackles the description of the earliest era of the Universe, a period inaccessible by current models. Published Mon Dec 17, 2012

  • Focus: Atomic Spins at Human Scale

    Updated: 2012-12-17 15:00:00
    An array of bar magnets that rotate on hinges serves as a model of a magnetic material. Published Mon Dec 17, 2012

  • Quantum Diaries

    Updated: 2012-12-17 12:44:10
    Quantum Diaries Thoughts on work and life from particle physicists from around the . world Home About Quantum Diaries Latest Posts All Blogs John Felde UC Davis USA View Blog Read Bio Latest Posts 2012.03.05 Fast Photosensors for Neutrino Physics 2011.11.22 Recent Events at UC Davis 2011.11.09 First Double Chooz Neutrino Oscillation Result USLHC USLHC USA View Blog Read Bio Latest Posts 2012.12.16 It’s a wrap : proton Run 1 ends 2012.12.16 Advent Calendar 2012 December 13th 2012.12.14 Advent Calendar 2012 December 12th Frank Simon MPI for Physics Germany View Blog Read Bio Latest Posts 2012.07.04 Plus Two 2011.12.14 After the talk is before the talk 2011.10.24 Breathe Flip Tanedo USLHC USA View Blog Read Bio Latest Posts 2012.07.19 The Post-Higgs Hangover : where’s the new physics

  • Quantum Diaries

    Updated: 2012-12-17 12:44:08
    Quantum Diaries Thoughts on work and life from particle physicists from around the . world Home About Quantum Diaries Latest Posts All Blogs John Felde UC Davis USA View Blog Read Bio Latest Posts 2012.03.05 Fast Photosensors for Neutrino Physics 2011.11.22 Recent Events at UC Davis 2011.11.09 First Double Chooz Neutrino Oscillation Result USLHC USLHC USA View Blog Read Bio Latest Posts 2012.12.16 It’s a wrap : proton Run 1 ends 2012.12.16 Advent Calendar 2012 December 13th 2012.12.14 Advent Calendar 2012 December 12th Frank Simon MPI for Physics Germany View Blog Read Bio Latest Posts 2012.07.04 Plus Two 2011.12.14 After the talk is before the talk 2011.10.24 Breathe Flip Tanedo USLHC USA View Blog Read Bio Latest Posts 2012.07.19 The Post-Higgs Hangover : where’s the new physics

  • Where does mass come from?

    Updated: 2012-12-16 11:14:17
    After CERN’s updates (well recounted here, here and here) producing no real news but just some concern about possible Higgs cloning, I would like to discuss here some mathematical facts about what one should expect about mass generation and why we should not be happy with these results, now coming out on a quarterly basis. [...]

  • Instrumentalism or realism how should we decide?

    Updated: 2012-12-15 11:12:05
    TweetIn the philosophy of science instrumentalism and realism define what constitutes an acceptable theory. Instrumentalists claim that scientific theories are merely useful tools for predicting phenomena instead of true or approximately true descriptions of the physical world while realists hold the view that they should be. As Richard DeWitt points out in his book "Worldviews: [...]

  • Einstein did not sell Mickey Mouse stories

    Updated: 2012-12-15 05:51:00
    : Physics Satire About the Theory of Everything Satire about the search for a theory of everything in physics , sometimes about the strand-spaghetti . model 15 December 2012 Einstein did not sell Mickey Mouse stories A press release from the Karlsruhe Institute of Technology states that experiments have shown that all fermions are known all matter particles are known . No new ones are . expected But real theoreticians do not care about experiments . Real theoreticians are those of the IAS in Princeton , where all dream to do as well as Einstein . A well-known emulator is Arkani-Hamed . In his latest talk he talks about many new fermions . For example , he knows all about gluinos his favorite . fermions There is a good thing about giving a dream a name : it starts existing . Gluinos are as

  • CERN becomes first pure physics voice in UN chorus

    Updated: 2012-12-14 22:45:00
    : Log in Email Password Remember me Your login is case sensitive I have forgotten my password Register now Activate my subscription Institutional login Athens login close My New Scientist Home News In-Depth Articles Blogs Opinion TV Galleries Topic Guides Last Word Subscribe Dating Look for Science Jobs SPACE TECH ENVIRONMENT HEALTH LIFE PHYSICS MATH SCIENCE IN SOCIETY Cookies Privacy CERN becomes first pure physics voice in UN chorus 22:45 14 December 2012 Physics Math Science In Society Lisa Grossman , physical sciences reporter Image : UN Photo Paulo Filgueiras If CERN observes the proceedings of the United Nations , will it change the outcome The international particle physics laboratory , based near Geneva , Switzerland , has been granted observer status in the General Assembly of the

  • Quantum Mechanics Fall Class Lecture Notes

    Updated: 2012-12-14 18:33:59
    Classes are over for the semester, and I’ve put together the lecture notes for my undergraduate “Quantum Mechanics for Mathematicians” course, which are available here. The idea for the course was to try and explain the basics of quantum mechanics, … Continue reading →

  • Arkani-Hamed on Naturalness

    Updated: 2012-12-14 00:00:23
    For the latest SUSY enthusiast take on the implications of what the LHC has been (not) seeing, your best bet might be yesterday’s talk at the KITP by Nima Arkani-Hamed on Naturalness. An hour and 40 minutes, no slides, nothing … Continue reading →

  • Ironing out an astrophysics problem

    Updated: 2012-12-14 00:00:00
    Space telescopes have greatly advanced our understanding of the universe, but they have also surfaced some new and puzzling problems. Recently scientists gained insight into a mismatch between theory and observation uncovered by space telescope research by using a ground-based X-ray technology that grew out of particle physics.

  • Synopsis: Looking for Atoms that Pack By the Rules

    Updated: 2012-12-13 15:00:00
    Finding the most energetically favorable crystal structure of closed-shell atoms is a long-standing problem where experiment and theory don’t agree, but a study of argon nanoclusters is providing new insight into the discrepancy. Published Thu Dec 13, 2012

  • Synopsis: Distant Bursts Show no Signs of Predicted Light Rotation

    Updated: 2012-12-13 15:00:00
    Cosmic gamma-ray bursts turn out to be polarized, which rules out the breaking of a fundamental symmetry down to the lowest limits ever observed. Published Thu Dec 13, 2012

  • Synopsis: A Pulsar’s Inner Secrets

    Updated: 2012-12-13 15:00:00
    Glitches in the rotation of pulsars cannot be explained by the conventional model of superfluid neutrons beneath the star’s crust. Published Thu Dec 13, 2012

  • DOE grants CD-1 approval to LBNE project

    Updated: 2012-12-12 16:11:23
    The Long-Baseline Neutrino Experiment achieved a significant milestone this week. The US Department of Energy on Monday granted Critical Decision 1 approval to the first phase of LBNE, which includes construction of a beamline at Fermilab and a near-surface far detector at the Sanford Lab in Lead, South Dakota. One of the largest proposed neutrino experiments in the world, LBNE will send neutrinos generated at Fermilab through 800 miles of earth to the South Dakota detector.

  • New Higgs Results Tomorrow?

    Updated: 2012-12-12 15:52:54
    As part of the CERN Council activities this week, there will be a session held with a live webcast tomorrow on Status of the LHC and Experiments. I’m hearing that there will be news about the Higgs from ATLAS: new … Continue reading →

  • Fundamental Physics Prize recognizes Higgs hunters

    Updated: 2012-12-11 17:29:23
    Many have speculated about which theorists the Nobel Committee might honor for the prediction of the Higgs boson, but it was the experimentalists involved in the search for the particle who received recognition today. 

  • Decay channel

    Updated: 2012-12-11 16:07:37
    Decay channels are the possible transformations a particle can undergo as it decays. When a particle decays, it does not break into smaller bits; its energy does. Even fundamental particles—so named because they are the basic building blocks of matter that cannot be broken into smaller parts—can decay. Many particles in the Standard Model exist for only a limited time before decaying. When a particle decays, it transforms into collections of less massive particles whose combined energy adds up to the energy of the original particle.

  • New Milner Prizes

    Updated: 2012-12-11 01:27:39
    The New York Times is reporting that tomorrow Yuri Milner will be announcing the award of a new set of prizes for fundamental physics work, this time including some experimentalists as recipients. The awards are $3 million for the experimental … Continue reading →

  • First Results from the Large Hardon Collider

    Updated: 2012-12-10 20:58:48
    There’s a conference in Bad Honnef going on now entitled First Results from the LHC, with a website that carries two different interpretations of what “LHC” stands for (see the screenshot below): The talks are here. Yesterday CERN DG Rolf … Continue reading →

  • Zombies invade the LHC in student-made horror film

    Updated: 2012-12-10 20:50:14
    Many movies use pseudoscience to explain the origins of their villains. A film released this weekend follows the same model, but its producers and stars all know better than to buy the nonsense: They’re PhD students and postdocs in particle physics.

  • This Week’s Hype

    Updated: 2012-12-10 20:45:29
    Space.com has a new story entitled Space Bursts Provide Insight to Theory of Everything, which has been picked up elsewhere as “evidence for string theory”. For instance Physicists Find New Evidence Of A ‘Theory Of Everything’ In The Wreckage Of … Continue reading →

  • Viewpoint: A Cut Above the Rest

    Updated: 2012-12-10 15:00:00
    A study reveals the optimal balance of forces needed to make the cleanest cuts in soft solids. Published Mon Dec 10, 2012

  • Seeing the Amazon in a new light will help to save it

    Updated: 2012-12-10 14:27:00
    : Log in Email Password Remember me Your login is case sensitive I have forgotten my password Register now Activate my subscription Institutional login Athens login close My New Scientist Home News In-Depth Articles Blogs Opinion TV Galleries Topic Guides Last Word Subscribe Dating Look for Science Jobs SPACE TECH ENVIRONMENT HEALTH LIFE PHYSICS MATH SCIENCE IN SOCIETY Cookies Privacy Seeing the Amazon in a new light will help to save it 14:27 10 December 2012 Picture of the Day Joanna Carver , reporter Image : Carnegie Airborne Observatory No , this isn't a candy forest . This is the Peruvian Amazon as seen by the Carnegie Airborne Observatory CAO an instrument-laden aircaft that is mapping tropical ecology in unprecedented . detail The plane carries the Airborne Taxonomic Mapping System

  • Decay: The LHC Zombie Film

    Updated: 2012-12-08 20:08:01
    Today is the release date for the film Decay, described as “a zombie film made and set at the LHC, by physics PhD students”. It’s available for download here, on Youtube here. The plot is summarized as The film follows … Continue reading →

  • ‘Human calculator’ Wim Klein advanced physics, inspired others

    Updated: 2012-12-07 14:56:19
    An audience member yelled: “35, 27, 42, 41.” Wim Klein chalked the numbers on a blackboard and then muttered to himself for a few seconds as he multiplied them. He wrote the answer, “1627290.” The crowd applauded. Klein, a Dutch mathematician, was capable of much more fantastic feats of enormous calculation. In 1976, he took two minutes and 43 seconds to calculate the 73rd root of a 500-digit number, earning him a spot in the Guinness Book of World Records.

  • Who is really working on a theory of everything?

    Updated: 2012-12-06 21:43:00
    : Physics Satire About the Theory of Everything Satire about the search for a theory of everything in physics , sometimes about the strand-spaghetti . model 6 December 2012 Who is really working on a theory of everything String theory is wrong . Loop quantum gravity is not a theory of everything . Garrett Lisi is wrong . Who then is working on a theory of everything In the arxiv there are no . proposals Let me summarize . Imagine that you are a young physicist . You dream about working on the theory of everything . You study physics and start putting your nose into research . What do you experience . Hostility If somebody explores an option for the theory of everything , the first experience is what happens to string theorists . Caught between the obligation to follow Witten and his

  • Budget woes force rethink of proposed flagship physics experiment in Italy

    Updated: 2012-12-06 16:33:36
    In its infancy, the universe was made of nearly equal parts matter and antimatter. Yet matter overwhelmingly dominates today. Scientists design experiments that examine the conditions of the early universe to investigate why. An international collaboration of scientists proposed to build one such project, a particle collider that would specialize in creating B mesons, in Italy over the next several years. However, last week the Italian government withdrew funding for the project, citing the country's weakened economic state.

  • Synopsis: Waste-Free Nanowalkers

    Updated: 2012-12-06 15:00:00
    A nanowalker made of DNA moves along biomolecules without chemically altering them. Published Thu Dec 06, 2012

  • Synopsis: Tuning Casimir Forces

    Updated: 2012-12-06 15:00:00
    Quantum Hall effects can be exploited to tune, reverse, and even eliminate the Casimir force between two graphene sheets. Published Thu Dec 06, 2012

  • Synopsis: Downsizing Optical Lattices

    Updated: 2012-12-06 15:00:00
    Field patterns produced near nanoparticles could allow closely spaced traps for ultracold atoms. Published Thu Dec 06, 2012

  • Forty Years of String Theory

    Updated: 2012-12-06 03:08:08
    The journal Foundations of Physics has been promising a special issue on “Forty Years of String Theory: Reflecting on the Foundations” for quite a while now, with a contribution first appearing back when it really was 40 years since the … Continue reading →

  • Scientists propose new projects to unravel dark energy secrets

    Updated: 2012-12-05 17:39:38
    About 5 billion years ago the universe underwent a crucial transition. The gravitational tug that pulled together the matter in the universe was overwhelmed by a different, repulsive phenomenon. As a result, the universe began to expand at an accelerating rate. Scientists have given that phenomenon a name: dark energy. However, they can say with confidence only what it does, not what it is, where it comes from, or why it’s pushing galaxies apart at an ever more rapid speed.

  • Curiosity finds organics but where do they come from?

    Updated: 2012-12-04 09:48:32
    Yesterday, at the meeting of the American Geophysical Union in San Francisco, NASA announced first results from soil analysis performed by Curiosity. Indeed, initially there was an eager expectation about this announcement as some rumors leaked out and somebody told about historical results. Then, all this was teased by NASA but what they announced yesterday [...]

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