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How white holes (might) be created

How white holes (might) be created

Life Blog | Personal Finance News & Advice “I am always surprised how some interviewees tend to trail off towards the end of an interview instead of finishing strong and leaving a lasting impression,” says Zachary Rose, CEO and founder of Green Education Services, a green jobs training firm in New York City. Whether you’re a senior preparing for campus recruiting or a recent graduate still hunting for a job, here are the top questions experts recommend asking at the end of a job interview to leave a great final impression on hiring managers and establish yourself as a top candidate. “Is There Any Reason Why You Wouldn’t Hire Me?” Kelsey Meyer, senior vice president of Digital Talent Agents in Columbia, Mo., says, “A recent candidate asked, ‘If you were to not offer the job to me, what would be the reason?’ “This one question is something I would suggest every single candidate ask,” adds Meyer. “As an Employee, How Could I Exceed Your Expectations?” Michael B. “How Could I Help Your Company Meet Its Goals?” The Bottom Line

Top 10 Best Books For Inquiring Minds Books We have done a number of previous book lists that have featured some very popular books. It seems, with Christmas just around the corner, that we ought to do a special list of books that are perfect as gifts for the kinds of people that frequent out site – people seeking after new knowledge and trivia. This list is books is hand picked by me for no reason other than I have either read them and enjoyed them, or they have been extremely big sellers amongst our readers. Be sure to buy some for your friends or loved ones, or buy one for yourself for some reading over the Christmas break. The Greatest Stories Never Told Rick Beyer Buy this book from Amazon This is history candy — the good stuff. Extraordinary Origins of Everyday Things Charles Panati Buy this book at Amazon If you enjoy trivia and unusual facts, then Charles Panati’s Extraordinary Origins of Everyday Things, is the perfect book. Book of Secrets Thomas Eaton Buy this book at Amazon The Book of General Ignorance Bill Bryson Bonus

George Stimson Home page of George Stimson Homework and Assignments: A Letter to the Alumni wherever you might be. Science and Engineering: SDA Robotics Team Video The physics of rowing (worksheet) Physics java links Black Holes Fact or Fiction? Social Studies: Course Descriptions for AP European History and Comparative Government History of Education Project (emphasis is generally on, but not limited to, the European and American experience) History and Government Resources The causes of terrorism against the United States (or western culture, for that matter) are varied and complex. If you are interested in politics, social and environmental issues then please consider the following: (if not then please consider the following anyway): Teacher Stuff Calling all physics teachers Did you miss it Tisk! School Related Student Exhibition Day., A history Our Book I had wanted to create something like this for several years. Our Fountain Policy: If you cannot come up with great original ideas, borrow them from others.

Japanese breakthrough will make wind power cheaper than nuclear NOTE: Some major wind projects like the proposed TWE Carbon Valley project in Wyoming are already pricing in significantly lower than coal power -- $80 per MWh for wind versus $90 per MWh for coal -- and that is without government subsidies using today's wind turbine technology. The International Clean Energy Analysis (ICEA) gateway estimates that the U.S. possesses 2.2 million km2 of high wind potential (Class 3-7 winds) — about 850,000 square miles of land that could yield high levels of wind energy. This makes the U.S. something of a Saudi Arabia for wind energy, ranked third in the world for total wind energy potential. The United States uses about 26.6 billion MWh's, so at the above rate we could satisfy a full one-third of our total annual energy needs. Now what if a breakthrough came along that potentially tripled the energy output of those turbines? Well, such a breakthrough has been made, and it's called the "wind lens." Editor's note: Want more info?

iPhone Powered By Viruses? Berkeley Scientists Move Closer Image credit: Berkeley Lab Viruses might eventually be able to power the very phone, computer or tablet you're reading this article on. And we're not talking about those digital viruses or infestations - trojans, worms, and whatnot. Scientists at the U.S. Department of Energy's Berkeley Lab have found a way to generate power using human viruses. "In near future, we believe that we can develop personal electric generators. So how does it all work? And that force is critical to the equation. But the scientists are picturing even broader uses. However, this is still a ways out. "We are currently working on enhancing the power output of the virus-based piezoelectric generators," Lee told us. EnvironmentNature & EnvironmentBerkeley Lab

Shakespeare Insult Kit Shakespeare Insult Kit Since 1996, the origin of this kit was listed as anonymous. It came to me on a piece of paper in the 90's with no attribution, and I thought it would make a cool web page. Though I searched for the origin, I could never find it. In 2014, Lara M informed found the originating author. It appears to be an English teacher at Center Grove High School in Greenwood Indiana named Jerry Maguire. Combine one word from each of the three columns below, prefaced with "Thou": My additions: cullionly whoreson knave fusty malmsey-nosed blind-worm caluminous rampallian popinjay wimpled lily-livered scullian burly-boned scurvy-valiant jolt-head misbegotten brazen-faced malcontent odiferous unwash'd devil-monk poisonous bunch-back'd toad fishified leaden-footed rascal Wart-necked muddy-mettled Basket-Cockle pigeon-liver'd scale-sided Back to the insulter. Chris Seidel

Richard Feynman videos Videos This page has been recently updated. The Fantastic Mr Feynman - BBC documentary, May 2013 Feynman's 1984 lecture on Tiny Machines (79 minutes) Richard Phillips Feynman - The Last Journey Of A Genius (full version, 54 minutes) The Challenger - BBC movie (full version, 89 minutes) Richard Feynman - Los Alamos From Below (audio, 69 minutes) The Character of Physical Law - The Messenger Series of Physics Lectures: Fun to Imagine: The Douglas Robb Memorial Lectures: Take the World from Another Point of View: BBC Horizon 1964 - Strangeness Minus Three The Pleasure of Finding Things Out: The Distinction of Past and Future Quantum Mechanical View of Reality 1 Quantum Mechanical View of Reality 2 Quantum Mechanical View of Reality 3 Quantum Mechanical View of Reality 4 Feynman on Wave Particle Duality Elementary Particles and the Laws of Physics - The 1986 Dirac Memorial Lectures Joining the Challenger Commission Evidence to the Challenger Commission On computers (75 minutes) Playing bongos Home

Einstein for Everyone Einstein for Everyone Nullarbor Press 2007revisions 2008, 2010, 2011, 2012, 2013 Copyright 2007, 2008, 2010, 2011, 2012, 2013 John D. Norton Published by Nullarbor Press, 500 Fifth Avenue, Pittsburgh, Pennsylvania 15260 with offices in Liberty Ave., Pittsburgh, Pennsylvania, 15222 All Rights Reserved John D. An advanced sequel is planned in this series:Einstein for Almost Everyone 2 4 6 8 9 7 5 3 1 ePrinted in the United States of America no trees were harmed web*bookTM This book is a continuing work in progress. January 1, 2015. Preface For over a decade I have taught an introductory, undergraduate class, "Einstein for Everyone," at the University of Pittsburgh to anyone interested enough to walk through door. With each new offering of the course, I had the chance to find out what content worked and which of my ever so clever pedagogical inventions were failures. At the same time, my lecture notes have evolved. This text owes a lot to many. i i i

First universal quantum network prototype links two separate labs An article from Scientific American. Quantum technologies are the way of the future, but will that future ever arrive? Maybe so. Physicists have cleared a bit more of the path to a plausible quantum future by constructing an elementary network for exchanging and storing quantum information. The network features two all-purpose nodes that can send, receive and store quantum information, linked by a fiber-optic cable that carries it from one node to another on a single photon. Daniel Brunner/iStockphoto Networks based on single atoms, linked by the exchange of single photons, could form the basis of versatile quantum networks. The network is only a prototype, but if it can be refined and scaled up, it could form the basis of communication channels for relaying quantum information. Quantum bits, or qubits, are at the heart of quantum information technologies. Physicists have used all manner of quantum objects to store qubits—electrons, atomic nuclei, photons and so on.

Transition Culture 2012 March 12 - The Scale of the Universe Interactive Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2012 March 12 The Scale of the Universe - Interactive Flash Animation Credit & Copyright: Cary & Michael Huang Explanation: What does the universe look like on small scales? Tomorrow's picture: dust before galaxies Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)NASA Official: Phillip Newman Specific rights apply.NASA Web Privacy Policy and Important NoticesA service of:ASD at NASA / GSFC& Michigan Tech.

10 Awesome Online Classes You Can Take For Free Cool, but you need iTunes for nearly everything, and that gets an 'F.' Are there really no other places to get these lessons? I was sure there are some on Academic Earth. Flagged 1. 7 of them are available via YouTube. 2. iTunes is free. 1. 2. Don't worry, we're looking out for you! While I have no personal beef with iTunes, I know that many people share your sentiments — so I actually made a concerted effort to include relevant youtube links when possible.

Sonoluminescence Single-bubble sonoluminescence - A single, cavitating bubble. Video of synthetic wound cavity collapsing creating sonoluminescence. Long exposure image of multi-bubble sonoluminescence created by a high-intensity ultrasonic horn immersed in a beaker of liquid History[edit] The sonoluminescence effect was first discovered at the University of Cologne in 1934 as a result of work on sonar. In 1989 an experimental advance was introduced by Felipe Gaitan and Lawrence Crum, who produced stable single-bubble sonoluminescence (SBSL). Properties[edit] Sonoluminescence can occur when a sound wave of sufficient intensity induces a gaseous cavity within a liquid to collapse quickly. Some facts about sonoluminescence: Rayleigh–Plesset equation[edit] The dynamics of the motion of the bubble is characterized to a first approximation by the Rayleigh-Plesset equation (named after Lord Rayleigh and Milton Plesset): Mechanism of phenomenon[edit] In 2002, M. Other proposals[edit] Quantum explanations[edit] [edit]