News tagged with grid

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Hacker illustration

Brazil blackouts result of cyber hacking: report

Technology / Internet

created Nov 07, 2009 | popularity 3 / 5 (3) | comments 1

Massive power outages in Brazil in 2005 and 2007 that impacted millions were caused by cyber hackers attacking control systems, the US television network CBS said Sunday.


The collection and storage and retention of the household data makes it vulnerable to security breaches

New 'smart' electrical meters raise privacy issues

Technology / Energy

created Nov 06, 2009 | popularity 4.3 / 5 (11) | comments 12

The new "smart meters" utilities are installing in homes around the world to reduce energy use raise fresh privacy issues because of the wealth of information about consumer habits they reveal, experts said ...


Brain maps help guide you through large-scale space, researchers find

Medicine & Health / Neuroscience

created Nov 03, 2009 | popularity 5 / 5 (3) | comments 0

Lost? Not sure how to get home? Trying to find your way through the mall or an airport? Help is on the way, thanks to a stack of cells, or neurons, in your head. They're mostly on the left side of the brain in males, on the ...


Funding A Greener Grid

Funding A Greener Grid: How Obama plans to spend billions on modernizing the U.S. electrical network

Technology / Energy

created Oct 29, 2009 | popularity not rated yet | comments 1

President Barack Obama announced on Tuesday that his administration plans to spend $3.4 billion on producing a safer, more efficient electrical grid. Obama underscored the need to find clean forms of energ ...


Barack Obama speaks after touring the DeSoto Next Generation Solar Energy Center

Obama unveils historic power grid reform

Technology / Energy

created Oct 27, 2009 | popularity 3.9 / 5 (14) | comments 1

President Barack Obama Tuesday announced the largest modernization of the US electricity grid in history, in a 3.4-billion-dollar bid to launch a new era of renewable energy consumption.


Setting sail in an ecological 'Earthship'

Space & Earth / Astronomy

created Oct 13, 2009 | popularity 2.3 / 5 (3) | comments 2

Could sustainable architecture address pollution, climate change and resource depletion by helping us build self-sufficient, off-grid, housing from "waste", including vehicle tires and metal drinks containers? That's the ...


Israelis bring green power to West Bank village (AP)

Israelis bring green power to West Bank village

Technology / Energy

created Oct 09, 2009 | popularity 3 / 5 (7) | comments 0

(AP) -- Residents of a West Bank village with no electricity have been helped out of the darkness by unlikely benefactors - a group of Israelis who installed solar panels and wind turbines to illuminate the ...


Turbines on a wind far

AES wind farm kicks off in Bulgaria

Technology / Energy

created Oct 06, 2009 | popularity 3 / 5 (2) | comments 0

AES Geo Energy, a Bulgarian unit of US energy giant AES Corporation, launched on Tuesday the largest 156-megawatt wind farm in Bulgaria, the company said.


Theory: Stone Age People had Sophisticated Navigation Networks

Theory: Stone Age People had Sophisticated Navigation Networks

Other Sciences / Archaeology & Fossils

created Sep 18, 2009 | popularity 3.5 / 5 (16) | comments 10

(PhysOrg.com) -- A new theory based on studies of locations of large landmarks in Britain, such as stone structures, hill forts and earthworks, suggests they were part of a grid used for navigation around ...


The new "Trabant nT" electric car

Electric cars star at Frankfurt fair

Technology / Energy

created Sep 16, 2009 | popularity 4.8 / 5 (5) | comments 0

The Frankfurt auto show hummed with talk of electric vehicles Wednesday but experts predict cars will roll on a variety of power sources for a while.


House passes funding for green vehicle research

Technology / Energy

created Sep 16, 2009 | popularity not rated yet | comments 1

(AP) -- Targeting more federal money to support the auto industry, the House on Wednesday approved an expansion of government-led research into making cars and trucks more fuel-efficient.


How do you say grid computing in Spanish?

Technology / Engineering

created Sep 10, 2009 | popularity 3.7 / 5 (3) | comments 2

(PhysOrg.com) -- Encouraged by the success of grid computing in Europe, scientists there set out to help their Latin American colleagues develop grid capability. The result today is a thriving trans-Atlantic collaboration. ...


Belief, how European e-Infrastructure makes a difference (w/ Video)

Technology / Computer Sciences

created Sep 07, 2009 | popularity not rated yet | comments 0

Europe has turned its early belief and investment in the potential of e-Infrastructures and virtual research into a position of great strength, especially in e-Science and grid technology, such as the GÉANT network ...


solar roadways

Solar Roadways Awarded DOT Contract to Pave Roads with Solar Cells

Technology / Energy

created Sep 07, 2009 | popularity 4.5 / 5 (52) | comments 68

(PhysOrg.com) -- In a first step toward turning highways into energy-generating solar panels, the Sagle, Idaho-based startup Solar Roadways has recently received a $100,000 grant from the US Department of ...


Exploring Ways to Expand Power Grid

Technology / Energy

created Aug 31, 2009 | popularity 3 / 5 (3) | comments 0

(PhysOrg.com) -- The U.S. will need to expand and modernize its outdated power transmission grid to incorporate more renewable energy sources, but balkanized ownership and regulation are going to make that process slow and ...