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Protective Storm in Space - a new explanation for the death of the dinosaurs
A shower of matter from space millions of years ago could have led to drastic changes in the Earth's climate, followed by the extinction of life on a massive scale, which also killed off the dinosaurs. This at least is a theory put forward by scientists from the University of Bonn. Normally, the solar wind acts as a shield against showers of... view more... (2002-06-04)

Fuel Cells, Energy Conversion, and Mathematics
Concerns about dwindling fossil fuel resources, current levels of petroleum consumption, and growing pressure to shift to more sustainable energy sources are among the many factors prompting the transition from our current energy infrastructure to one that uses less carbon and requires the efficient conversion of energy.   view more (2009-07-27)

Tiny Torrents
Engineers harnessing the same physical property that drives silent household air purifiers have created a miniaturized device that is now ready for testing as a silent, ultra-thin, low-power and low maintenance cooling system for laptop computers and other electronic devices.   view more (2008-03-19)

Major progress in technology needed for 25 percent renewable energy use to be affordable
Dramatic progress in renewable energy technology is needed if the United States desires to produce 25 percent of its electricity and motor vehicle fuel from renewable sources by 2025 without significantly increasing consumer costs.   view more (2008-06-25)

Composites for energy
Advanced composite materials are playing a vital role in improved design and reduced operating costs for renewable energy technologies.   view more (2009-06-30)

Wind tunnel tests could lead to healthier towns and cities
It's hardly an appealing thought but the overpowering fragrance of mothballs in a large wind tunnel could provide the key to improving air quality in our towns and cities. The tests will improve our understanding of how pollution and heat behave at street level so that more effective ventilation methods can be developed. The research will be... view more... (2003-12-16)

University of Ulster to establish 'Green' Power Research Centre
The University of Ulster is set to become the "green" powerhouse of Ireland. It is to establish a state-of-the-art research centre on its Jordanstown campus to investigate new and renewable sources of energy. Work on the multi-million pound development is expected to begin later this year and is scheduled to be completed by the autumn of... view more... (2001-09-18)

Screaming CMEs Warn of Radiation Storms
A CME (Coronal Mass Ejection) is a solar body slam to our high-tech civilization. CMEs begin when the sun launches a billion tons of electrically conducting gas (plasma) into space at millions of miles per hour.   view more (2007-05-29)

Space shows way to Europe's renewable energy future
How can we more effectively harness the free and endless energy resources of the Sun, wind and water? One answer is orbiting above us. Satellites provide us with a wide variety of data that can help with many aspects of the building and management of renewable energy plants. ESA recently held a workshop at its Frascati-based centre in Italy,... view more... (2003-07-31)

NJIT professor says certain home shapes and roofs hold up best in hurricane
Certain home shapes and roof types can better resist high winds and hurricanes, according to a researcher at New Jersey Institute of Technology (NJIT).   view more (2007-06-20)

Caltech scientists discover mechanism for wind detection in fruit flies
Tiny, lightweight fruit flies need to know when it's windy out so they can steady themselves and avoid being knocked off their feet or blown off course. But how do they figure out that it's time to hunker down?   view more (2009-03-13)

Trade-offs reveal no clear favorites in alternative energy market
The nuclear power industry is riding the green wave back into public favor with its promise of a low-carbon solution to our growing energy needs. But even as the industry struggles to dictate what role nuclear can realistically play, it is bound by a global energy landscape-from solar to carbon sequestration-that is still predominantly shaped by... view more... (2007-09-12)

Researchers can predict hurricane-related power outages
Using data from Hurricane Katrina and four other destructive storms, researchers from Johns Hopkins and Texas A&M universities say they have found a way to accurately predict power outages in advance of a hurricane.   view more (2009-10-21)

Electricity grid could become a type of Internet
In the future everyone who is connected to the electricity grid will be able to upload and download packages of electricity to and from this network. At least, that is one of the transformations the electricity grid could undergo.   view more (2007-10-25)

Seeing the eye: Weather model advances hurricane intensity prediction
An advanced research weather model run by the National Center for Atmospheric Research (NCAR) is following Hurricane Rita to give scientists a taste of how well forecast models of the future may predict hurricane track, intensity, and important rain and wind features.   view more (2005-09-22)

Despite Britain's weather, the sun always shines on PV
Contrary to popular opinion, Britain's weather is suited to solar power, say researchers at the University of Oxford. In an independent test of the leading types of solar photovoltaic (PV) panels, they are finding out which types of solar panels work best in Britain's often dull and varied climate. Solar photovoltaic (PVs) are one of the most... view more... (2001-05-24)

Particles as tracers for the most massive explosions in the Milky Way
Astronomers recently observed a mysterious flux of particles in the universe, and the hope was born that this may be the first observation of the remnants of "dark matter".   view more (2009-08-11)

How Martian winds make rocks walk
Rocks on Mars are on the move, rolling into the wind and forming organized patterns, according to new research.    view more (2009-01-09)

Research re-examines strong hurricane studies
Researchers at the Georgia Institute of Technology have released a study supporting the findings of several studies last year linking an increase in the strength of hurricanes around the world to a global increase in sea surface temperature.   view more (2006-03-17)

3-D doppler ultrasound helps identify breast cancer
Three-dimensional (3-D) power Doppler ultrasound helps radiologists distinguish between malignant and benign breast masses, according to a new study being published in the November issue of Radiology.    view more (2008-10-21)
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