Accelerating Science Discovery - Join the Discussion

Published by Lorrie Johnson
ScienceCinema

Looking for a good summer movie?  Over 600 new videos have been added to ScienceCinema recently.  Learn more about the Higgs Boson, and what it means for the universe, in “Unraveling the Higgs Boson Discovery”.  Or, watch “Breakthrough: Using Microbes to Make Advanced Biofuels” to learn how the Joint BioEnergy Institute is using microbes to convert non-food crops and agricultural waste into fuels for cars, trucks, and planes.  Interested in harnessing the sun’s power?

Published by Kathy Chambers

Perhaps the most beautiful and eerie displays of light in our sky are a phenomenon known as the auroras. This natural glow of light in the sky in high latitude regions usually displays ribbons of colors from a fluorescent green to brilliant purple to a vivid crimson somewhat like an unexpected beautiful sunrise or sunset.  Observers often call it the greatest show on Earth.

Auroras are triggered by geomagnetic storms when gusts of solar plasma wind strike the Earth’s magnetic field; charged particles rain down over the north and south magnetic poles, lighting up the atmosphere and causing the air to glow.

Published by Jannean Elliott

A database and its supporting website can get periodic makeovers and sometimes it can even undergo rebirth!  The DOE Data Explorer (DDE) has just emerged from a rebirth process, and we are proud to announce its transformation.  The first version of DDE was launched in 2008 with the mission of guiding users to collections of publicly available, DOE-sponsored data and other non-text information.

Published by Kathy Chambers
Norris Lake in Union County, Tennessee

If you look closely, you can find fossilized material on the banks of the Norris Lake shoreline in Anderson County, Tennessee when the Tennessee Valley Authority (TVA) lowers the water level.  If you are really lucky, you will find traces of sea creatures or beautiful flora or fauna impressions encased between the freshly exposed layers of rock. These are ancient treasures from our country’s rich geological history.

A paleogeography reconstruction of the Earth took place some 56 to 34 million years ago during the Eocene geologic period of time .

Published by Dr. Walt Warnick
Eleanor Frierson

Eleanor Frierson, who passed away in April 2013, was the grande dame of partnerships to improve public access to federal and international science information.  For 10 years, she helped spearhead U.S. interagency efforts to make federal science information more accessible to Americans, playing an absolutely crucial leadership role on the Science.gov Alliance.  She took Science.gov  all the way from a nascent concept through to its maturation.  Ms. Frierson also made similar contributions to the international science portal, WorldWideScience.org.