Argonne National Laboratory

Argonne scientists discover new class of glassy material

(PhysOrg.com) -- Scientists at U.S. Department of Energy's Argonne National Laboratory are dealing with an entirely new type of frustration, but it's not stressing them out.

Physics / Condensed Matter

created Jul 28, 2008 | popularity 4.5 / 5 (34) | comments 3

New picture of atomic nucleus emerges

(PhysOrg.com) -- When most of us think of an atom, we think of tiny electrons whizzing around a stationary, dense nucleus composed of protons and neutrons, collectively known as nucleons. A collaboration between ...

Physics / General Physics

created Mar 02, 2012 | popularity 4.3 / 5 (29) | comments 14 | with audio podcast

'Omnivorous engine' hopes to run on many fuels

(PhysOrg.com) -- The 'omnivorous engine' is no picky eater. Gasoline? Down the hatch. Ethanol? Butanol? It'll slurp those up too. The creators of the omnivorous engine, engineers at the U.S. Department of ...

Technology / Energy & Green Tech

created Sep 08, 2008 | popularity 4.9 / 5 (23) | comments 5

Small modular reactor design could be a 'SUPERSTAR'

(PhysOrg.com) -- Though most of today's nuclear reactors are cooled by water, we've long known that there are alternatives; in fact, the world's first nuclear-powered electricity in 1951 came from a reactor ...

Technology / Energy & Green Tech

created Feb 10, 2012 | popularity 4.5 / 5 (24) | comments 41 | with audio podcast

New process extracts pure hydrogen from contaminant in unrefined oil

A commercial-scale process to extract and reuse pure hydrogen from the hydrogen sulfide that naturally contaminates unrefined oil, including oil sands, is one step closer to reality thanks to a collaboration between the U.S. ...

Technology / Energy & Green Tech

created Aug 25, 2008 | popularity 4.8 / 5 (19) | comments 0

Batteries get a quick charge with new anode technology

(PhysOrg.com) -- A breakthrough in components for next-generation batteries could come from special materials that transform their structure to perform better over time.

Nanotechnology / Nanomaterials

created Nov 03, 2011 | popularity 4.7 / 5 (19) | comments 24

Agent-based computer models could anticipate future economic crisis

As the stock market continues its dive, economists and business columnists have spilled a lot of ink assigning responsibility for the ongoing financial calamity. While hindsight might be clear as day, researchers at the U.S. ...

Technology / Computer Sciences

created Nov 25, 2008 | popularity 4.5 / 5 (18) | comments 1

Scientists prove unconventional superconductivity in new iron arsenide compounds

(PhysOrg.com) -- Scientists at U.S. Department of Energy's Argonne National Laboratory used inelastic neutron scattering to show that superconductivity in a new family of iron arsenide superconductors cannot ...

Physics / Superconductivity

created Jan 09, 2009 | popularity 4.5 / 5 (17) | comments 3

Simple lithium good for many surprises

(PhysOrg.com) -- At first glance, lithium should be a simple atomic system. It is the lightest solid element and with just three electrons, it should exhibit simple, crystalline structures. However, an international ...

Physics / Condensed Matter

created Jan 14, 2011 | popularity 4.8 / 5 (16) | comments 0 | with audio podcast

Combining gas and diesel engines could yield best of both worlds

It may be hard to believe, but the beloved gasoline engine that powers more than 200 million cars across America every day didn't get its status because it's the most efficient engine. Diesel engines can be ...

Technology / Engineering

created May 05, 2011 | popularity 4.6 / 5 (16) | comments 17 | with audio podcast

New combustion strategy accelerates hydrogen-engine development

(PhysOrg.com) -- Car manufacturers aspire to create hydrogen-powered vehicles that could one day allow energy-efficient, cost-effective travel that emits no greenhouse gases or other pollutants. To further ...

Technology / Engineering

created Mar 16, 2009 | popularity 4.1 / 5 (17) | comments 1

Thawing tundra a new climate threat

(PhysOrg.com) -- A significant source of greenhouse gases has started leaking into the Earth's atmosphere from an unlikely place. Above the Arctic Circle, land frozen for tens of thousands of years has begun ...

Space & Earth / Environment

created Jan 20, 2012 | popularity 4.2 / 5 (15) | comments 11

Pulling the plug on hybrid myths

(PhysOrg.com) -- Whether you call them myths, urban legends, fables or old wives' tales, there's a lot of misinformation out there about plug-in electric hybrid vehicles. These vehicles, abbreviated PHEVs, ...

Technology / Energy & Green Tech

created Nov 19, 2009 | popularity 3.8 / 5 (16) | comments 31

Scientists discover mechanism behind superinsulation

(PhysOrg.com) -- Scientists at the U.S. Department of Energy's Argonne National Laboratory have discovered the microscopic mechanism behind the phenomenon of superinsulation, the ability of certain materials ...

Physics / General Physics

created Dec 14, 2009 | popularity 5 / 5 (12) | comments 14

New bottle cap thwarts wine counterfeiters

(PhysOrg.com) -- When the Roman historian Pliny the Elder wrote " in vino veritas " – in wine, there is truth – he must not have been drinking from a counterfeit bottle. Researchers Roger Johnston and Jon ...

Chemistry /

created Aug 04, 2008 | popularity 3.8 / 5 (15) | comments 0