• Move over Britney, Lady Gaga’s in physics now

    Updated: 2010-09-02 19:28:27
    For years, the Britney Spears Guide to Semiconductor Physics has been floating around the Web intriguing, amusing, troubling, or infuriating different people. Doing one better, pop star Lady Gaga is now immortalized in the name of a published physics paper.

  • The Nemesis Conjecture: Is an Unseen Binary Companion of the Sun Sending Comets Towards Earth?

    Updated: 2010-09-02 08:20:00
    Some scientists believe that something could be hidden beyond the edge of our solar system a distance of about 50,000 to 100,000 AU (about 1-2 light years), somewhat beyond the Oort cloud. Named “Nemesis” or “The Death Star,” this undetected...

  • Image of the Day: NASA Space Time-Lapse of Earth

    Updated: 2010-09-02 07:14:00

  • New print issue of symmetry: the many uses of accelerators

    Updated: 2010-09-01 17:12:29
    As of today you can see and download the latest print issue of symmetry. This issue looks at many of the varied uses of accelerators in society. Although accelerators were typically created for basic physics research, they are key components of many medical and industrial applications now.

  • Hubble's greatest hits

    Updated: 2010-09-01 12:00:50
    Relive all the best images and results from the Hubble telescope in the company of Mark Voit

  • Hubble's greatest hits

    Updated: 2010-09-01 12:00:50
    Relive all the best images and results from the Hubble telescope in the company of Mark Voit

  • Knowledge from a vast effort

    Updated: 2010-09-01 12:00:20
    Rasmus Benestad looks at the link between computer models, politics and global warming

  • Galaxy Cluster Mashups -The Most Violent Events in the Universe Since the Big Bang

    Updated: 2010-08-31 08:30:00
    This composite image shows the effects of a collision between two small galaxy clusters in the northern part of the galaxy cluster Abell 1758, located about 3.2 billion light years from Earth. Galaxy clusters are the largest structures in the...

  • Do Jupiter's Radio Emissions Hint that Dark Energy May Not Exist? (Today's Most Popular)

    Updated: 2010-08-31 08:00:00
    Utane Sawangwit and Tom Shanks of Durham University believe that errors on the “gold standard” cosmic microwave background results from the WMAP satellite that includes dark matter, dark energy and the exponential expansion after the big bang known as inflation...

  • Extraterrestrial Water Sources of the Milky Way Mapped

    Updated: 2010-08-31 07:42:00
    The Herschel Space Observatory's HIFI instrument was designed to follow the water trail in the Universe over a wide range of scales, from the Solar System out to extragalactic sources. Early results, presented this week at the Herschel First Results...

  • Neutrino Discovery Could Reveal Why Antimatter Failed to Dominate the Universe

    Updated: 2010-08-31 07:34:00
    A team of physicists, including some from MIT, has found surprising differences between the flavor-switching behavior of neutrinos and antineutrinos. If confirmed, the finding could help explain why matter, and not antimatter, dominates our universe. Neutrinos, elementary particles generated by...

  • Image of the Day: A Massive Jet of Color from a Black Hole 100,000 Light Years Long

    Updated: 2010-08-31 07:14:00
    A new image from NASA's Hubble, Chandra and Spitzer space telescopes shows a giant jet of particles that has been shot out from the vicinity of a type of supermassive black hole called a quasar. The jet is enormous, stretching...

  • A Moment of Zen: "If Historical Events had Facebook Status"

    Updated: 2010-08-31 07:05:00
    See more History Facebook Style at coolmaterial.com<div class="feedflare"

  • First African School of Physics empowers students

    Updated: 2010-08-30 23:25:04
    Students from 17 African countries came together for the rare opportunity to learn about particle physics this month. Some African students have earned advanced science degrees but are looking for the specialized training in particle physics and its associated applications not usually offered on their own continent. The first African School of Fundamental Physics and its Applications in Stellenbosch, South Africa, provided that training and financially supported some African students.

  • Supermassive Black Holes Interacting With Dark Matter Observed from Earth

    Updated: 2010-08-30 08:30:00
    Astrophysicists says that supermassive black hole – of the type that are usually found at the core of large galaxies – could release gamma ray jets that interact with surrounding dark matter that may be detectable on Earth. A new...

  • "CERN's LHC Will Create a Black Hole That Destroys Earth" -Courts Dismiss 'Mad Scientist' Case

    Updated: 2010-08-30 07:50:00
    Walter Wagner is at it again: but is this the last we'll hear from him? The most recent lawsuit to protest the dangers posed by the Large Hadron Collider at CERN in Geneva, Switzerland, has been dismissed. On 24 August,...

  • A Moment of Zen: A Tour of the Great Galaxies

    Updated: 2010-08-30 07:14:00

  • Cluster Collisions Switch on Radio Halos

    Updated: 2010-08-30 06:00:00
    This is a composite image of the northern part of the galaxy cluster Abell 1758, located about 3.2 billion light years from Earth.

  • Particle Accelerators for Dummies?

    Updated: 2010-08-27 12:53:08
    In a fun Q&A piece, the HHMI Bulletin asked four researchers "What 'For Dummies' book are you most qualified to write?"

  • The Particle Physics Song

    Updated: 2010-08-26 15:41:54
    Members of the CERN choir sing an ode the Higgs boson to the tune of "The Hippopotamus Song" by Flanders and Swann.

  • Math’s highest honor given for work in mathematical physics

    Updated: 2010-08-20 22:18:06
    It was a good week for mathematical physics. Three of the four winners of the 2010 Fields Medal, considered the Nobel Prize for mathematics, were honored for studies in the field.

  • Neutrinos and the evolution of young scientists

    Updated: 2010-08-19 11:44:33
    At the 38th annual SLAC Summer Institute, more than 150 graduate students, postdocs and researchers got an in-depth look at "Neutrinos: Nature's Mysterious Messengers" -- and built social bonds that will sustain them throughout their careers.

  • Galactic Super-volcano in Action

    Updated: 2010-08-18 06:00:00
    This image shows the eruption of a galactic "super-volcano" in the massive galaxy M87.

  • A Galactic Spectacle

    Updated: 2010-08-05 06:00:00
    A beautiful new image of two colliding galaxies has been released by NASA's Great Observatories.

  • Black Hole Jerked Around Twice

    Updated: 2010-07-21 06:00:00
    This image shows the effects of a giant black hole that has been flipped around twice, causing its spin axis to point in a different direction from before.

  • Black Hole Blows Big Bubble

    Updated: 2010-07-07 06:00:00
    Combining observations made with ESO's Very Large Telescope and NASA's Chandra X-ray telescope, astronomers have uncovered the most powerful pair of jets ever seen from a stellar black hole.

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