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Replicating Climate Change to Forecast its Effects

Replicating Climate Change to Forecast its Effects

Space & Earth / Environment

created 17 hours ago | popularity 2.5 / 5 (4) | comments 1

(PhysOrg.com) -- Agricultural Research Service (ARS) scientists are replicating the effects of climate change to see what the future holds for soybeans, wheat and the soils where they grow.


IBM Reveals Five Innovations that Will Change Cities in the Next Five Years (w/ Video)

Technology / Hi Tech

created 18 hours ago | popularity 3.6 / 5 (5) | comments 1

Today, IBM unveiled a list of innovations that have the potential to change how people live, work and play in cities around the globe over the next five to ten years.


Avatar's moon Pandora could be real

Avatar's moon Pandora could be real

Space & Earth / Astronomy

created 19 hours ago | popularity 4.2 / 5 (16) | comments 4

In the new blockbuster Avatar, humans visit the habitable - and inhabited - alien moon called Pandora. Life-bearing moons like Pandora or the Star Wars forest moon of Endor are a staple of science fiction. ...


Soil Microorganisms? Role Cited as a Missing Factor in Climate Change Equation

Space & Earth / Environment

created 19 hours ago | popularity 3.4 / 5 (7) | comments 0

(PhysOrg.com) -- Those seeking to understand and predict climate change can now use an additional tool to calculate carbon dioxide exchanges on land, according to a scientific journal article co-authored by a University of ...


A Search for Stability for Platinum Catalysts

A Search for Stability for Platinum Catalysts

Nanotechnology / Nanomaterials

created 20 hours ago | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- A new carbon support that greatly increases the durability of proton-exchange membrane fuel cells has been developed by scientists at Pacific Northwest National Laboratory and Princeton University. ...


Ardi

Science's breakthrough of the year: Uncovering 'Ardi'

Other Sciences / Other

created 21 hours ago | popularity 2.3 / 5 (3) | comments 2

The research that brought to light the fossils of Ardipithecus ramidus, a hominid species that lived 4.4 million years ago in what is now Ethiopia, has topped Science's list of this year's most significant s ...


New report underlines multiple benefits but also new challenges to biodiversity-rich sites

Biology / Ecology

created Dec 17, 2009 | popularity 5 / 5 (1) | comments 0

An agreement in Copenhagen to fund reduced emissions from deforestation may generate multiple environmental and economic benefits if investments simultaneously target sites that are both carbon and biodiversity-rich.


Forests take center stage at Copenhagen

Forests take center stage at Copenhagen

Space & Earth / Environment

created Dec 17, 2009 | popularity 3 / 5 (2) | comments 0

As the UN Climate Conference in Copenhagen approaches its conclusion, negotiations are focusing on the role of forests in mitigating climate change. The new 'Reducing Emissions from Deforestation and Forest ...


NASA, Google offer more precise emissions tracking (AP)

NASA, Google offer more precise emissions tracking

Space & Earth / Environment

created Dec 17, 2009 | popularity 1 / 5 (1) | comments 0

(AP) -- The question is a potential deal-killer: If nations ever agree to slash greenhouse gas emissions, how will the world know if they live up to their pledges?


Clinton: US would help raise billions on climate (AP)

Clinton: US would help raise billions on climate

Space & Earth / Environment

created Dec 17, 2009 | popularity 3.7 / 5 (6) | comments 2

(AP) -- U.S. Secretary of State Hillary Rodham Clinton sought to put new life into flagging U.N. climate talks Thursday by announcing the U.S. would join others in raising $100 billion a year by 2020 to help ...


Water droplets shape graphene nanostructures

Nanotechnology / Nanophysics

created Dec 17, 2009 | popularity 4.5 / 5 (6) | comments 0

A single-atom-thick sheet of carbon, like those seen in pencil marks -- offers great potential for new types of nanoscale devices, if a good way can be found to mold the material into desired shapes.


MIT's big wheel in Copenhagen

Biking 2.0: MIT's big wheel in Copenhagen (w/ Video)

Technology / Engineering

created Dec 16, 2009 | popularity 3.8 / 5 (10) | comments 5

Yesterday, Dec. 15, at the Copenhagen Conference on Climate Change, MIT researchers debuted the Copenhagen Wheel -- a revolutionary new bicycle wheel that not only boosts power, but can keep track of friends, ...


NIST Team Demystifies Utility of Power Factor Correction Devices

Physicists Demystify Utility of Power Factor Correction Devices

Technology / Energy

created Dec 16, 2009 | popularity 4.3 / 5 (8) | comments 3

(PhysOrg.com) -- If you've seen an Internet ad for capacitor-type power factor correction devices, you might be led to believe that using one can save you money on your residential electricity bill. However, ...


Review: Netbooks meet luxury in ultra-light Sony (AP)

Review: Netbooks meet luxury in ultra-light Sony

Electronics / Consumer & Gadgets

created Dec 16, 2009 | popularity 2.5 / 5 (2) | comments 0

(AP) -- Netbooks have been a hit among laptop buyers because they're cheap and they're easy to carry. Now there's the option to pay a lot more and get a lot less - a lot less weight, that is.


Study expects rising interest in energy saving

Technology / Energy

created Dec 16, 2009 | popularity 1 / 5 (1) | comments 0

(AP) -- Energy-efficient technology for batteries, grids and power storage will be trendy in 2010, according to a study released Wednesday on clean energy technology.