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First Pump-Probe Experiment at LCLS Completed

First Pump-Probe Experiment at Linac Coherent Light Source Completed

Physics / General Physics

created 18 hours ago | popularity 4.9 / 5 (8) | comments 0

(PhysOrg.com) -- The first experiment using the Linac Coherent Light Source to illuminate molecules via a "pump-probe" technique has been completed by an international team of more than 30 scientists from ...


INL develops safer, more efficient nuclear fuel for next-gen reactors

INL develops safer, more efficient nuclear fuel for next-gen reactors

Technology / Energy

created 19 hours ago | popularity 4.5 / 5 (13) | comments 4

As the nation ponders its energy choices, Americans keep asking themselves: how can the country make better use of its resources and emit fewer greenhouse gases without hurting U.S. industries? A research ...


Superior Super Earths

Superior Super Earths

Space & Earth / Space Exploration

created 19 hours ago | popularity 4.8 / 5 (38) | comments 11

Super Earths are named for their size, but these planets - which range from about 2 to 10 Earth masses - could be superior to the Earth when it comes to sustaining life. They could also provide an answer to ...


Making sense of greenhouse gas accounting

Space & Earth / Environment

created 20 hours ago | popularity 1 / 5 (2) | comments 1

Waste management is increasingly gaining the recognition that it deserves as a major contributor to mitigating climate change. But with at least four different methods of accounting for greenhouse gas (GHG) emissions currently ...


Naked mole rats may hold clues to surviving stroke

Medicine & Health / Research

created 21 hours ago | popularity not rated yet | comments 0

Blind, nearly hairless, and looking something like toothy, plump, pink fingers, naked mole rats may rank among nature's most maligned creatures, but their unusual physiology endears them to scientists.


World forest observatory needed to monitor vital role of forests in climate deal

Space & Earth / Environment

created 22 hours ago | popularity 3 / 5 (2) | comments 0

A new scientific organisation is needed to monitor the commitments that will be made by developing countries at Copenhagen to cut their deforestation rates, according to research at the University of Leeds.


Sharp shows plant making 10th generation panels (AP)

Sharp shows plant making 10th generation panels

Technology / Business

created 23 hours ago | popularity 4 / 5 (1) | comments 1

(AP) -- Huge sheets of glass are guided by robotic arms, sliding and turning in a towering germ-free plant, the world's first making giant "10th generation" panels for flat screen TVs.


Big freeze plunged Europe into ice age in months

Space & Earth / Earth Sciences

created 23 hours ago | popularity 4.1 / 5 (14) | comments 6

In the film, 'The Day After Tomorrow' the world enters the icy grip of a new glacial period within the space of just a few weeks. Now new research shows that this scenario may not be so far from the truth after all.


Peat fires drive temperatures up

Space & Earth / Environment

created Nov 30, 2009 | popularity 3.4 / 5 (5) | comments 0

Peatlands, especially those in tropical regions, sequester gigantic amounts of organic carbon. Human activities are now having a considerable impact on these wetlands. For example, drainage projects, in combination with the ...


A farmer droving his sheep, northwest of Melbourne

Australian scientists aim to reduce sheep burps

Biology / Biotechnology

created Nov 29, 2009 | popularity 2.2 / 5 (6) | comments 9

Australian scientists are working to breed a sheep that belches less, as they look for ways to reduce harmful methane emissions from the country's woolly flocks, a researcher said Sunday.


Leaders say momentum building on climate change (AP)

Leaders say momentum building on climate change

Space & Earth / Environment

created Nov 29, 2009 | popularity 2.5 / 5 (11) | comments 12

(AP) -- Leaders of the Commonwealth countries called Saturday for a legally binding international agreement on climate change and a global fund with billions of dollars to help poor countries meet its mandates.


Fujitsu Develops Technology for Low-Temperature Full-Service Direct Formation of Graphene Transistors on Large-Scale Substrates

Fujitsu Develops Technology for Low-Temperature Full-Service Direct Formation of Graphene Transistors on Large-Scale Sub

Technology / Semiconductors

created Nov 27, 2009 | popularity 5 / 5 (18) | comments 4

Fujitsu Laboratories today announced, as a world first, the development of a novel technology for forming graphene transistors directly on the entire surface of large-scale insulating substrates at low temperatures ...


Herschel takes a peek at the ingredients of the galaxies

Herschel takes a peek at the ingredients of the galaxies

Space & Earth / Astronomy

created Nov 27, 2009 | popularity 4.8 / 5 (9) | comments 1

(PhysOrg.com) -- The European Space Agency has today released spectacular new observations from the Herschel Space Observatory, including the UK-led SPIRE instrument. Spectrometers on board all three Hershel ...


New climate targets may not change daily life much (AP)

New climate targets may not change daily life much

Space & Earth / Environment

created Nov 27, 2009 | popularity 3.4 / 5 (18) | comments 29

(AP) -- Americans' day-to-day lives won't change noticeably if President Barack Obama achieves his newly announced goal of slashing carbon dioxide pollution by one-sixth in the next decade, experts say.


Living buildings could mop up carbon dioxide

Living buildings could mop up carbon dioxide

Other Sciences / Other

created Nov 27, 2009 | popularity 1 / 5 (2) | comments 0

(PhysOrg.com) -- Architecture could help us tackle climate change, if we start to design our buildings with 'living' materials, according to Dr Rachel Armstrong, UCL Bartlett School of Architecture.