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Scientists complete the top quark puzzle

Scientists on the CDF and DZero experiments at the U.S. Department of Energy’s Fermi National Accelerator Laboratory have announced that they have found the final predicted way of creating a top quark, completing a picture of this particle nearly 20 years in the making.

Approaching the final frontier

The Fermilab Holometer has reached its design luminosity, building up more than 1 kilowatt of infrared laser power stored in a 40-meter-long Michelson interferometer. This light intensity corresponds to more than 10 billion trillion photons per second hitting the interferometer optics. It also allows scientists to measure the optics’ positions to a resolution 1,000 times smaller than the size of a proton.

You pick the winner in the Fermilab Arts and Lecture Series’ second Physics Slam on Nov. 15

On Nov. 15 at 8 p.m., five of Fermilab’s best and brightest will duke it out in the Fermilab Arts and Lecture Series Physics Slam 2013. The event is similar to a poetry slam – each of the five physicists will get 1 0 minutes to explain a complex scientific concept to the audience in the most clear and entertaining way possible.

U.S. scientists celebrate Nobel Prize for Higgs discovery

The Royal Swedish Academy of Sciences today awarded the Nobel Prize in physics to theorists Peter Higgs and Francois Englert to recognize their work developing the theory of what is now known as the Higgs field, which gives elementary particles mass. U.S. scientists played a significant role in advancing the theory and in discovering the particle that proves the existence of the Higgs field, the Higgs boson.