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Putting the squeeze on planets outside our solar system

(PhysOrg.com) -- Using high-powered lasers, scientists at Lawrence Livermore National Laboratory and collaborators discovered that molten magnesium silicate undergoes a phase change in the liquid state, abruptly ...

Physics / Condensed Matter

created Feb 10, 2012 | popularity 4.3 / 5 (8) | comments 0 | with audio podcast

No entry without protein recycling: Researchers discover new coherence in enzyme transport

The group of Prof. Dr. Ralf Erdmann at the Ruhr-Universität Bochum, Germany, discovered a connection of peroxisomal protein import and receptor export. In the Journal of Biological Chemistry, they disclo ...

Chemistry / Biochemistry

created Feb 10, 2012 | popularity not rated yet | comments 0

Airline industry split widens over EU carbon 'tax' row

A split widened within the aviation industry Tuesday over EU charges for carbon emissions, as Europe's low-cost carriers accused Chinese and US rivals of "gunboat" diplomacy against the system.

Space & Earth / Environment

created Feb 07, 2012 | popularity not rated yet | comments 0

British firms warned of Olympics Internet gaps

British businesses are being warned of possible Internet breakdowns, data caps and "unavoidable" mobile phone problems during the London 2012 Olympics, in official advice from the Games organisers.

Technology / Telecom

created Feb 05, 2012 | popularity not rated yet | comments 0

A 'natural' solution for transportation

As the United States transitions away from a primarily petroleum-based transportation industry, a number of different alternative fuel sources—ethanol, biodiesel, electricity and hydrogen—have each ...

Technology / Energy & Green Tech

created Feb 03, 2012 | popularity 3.6 / 5 (7) | comments 22

Roundabouts emerging as the ideal intersection between driver safety and efficiency

(PhysOrg.com) -- They've become the subject of myriad YouTube "how-to" videos. Entire department of transportation websites explain how to navigate them. And, they elicit more than a little anxiety and confusion in the minds ...

Other Sciences / Other

created Feb 02, 2012 | popularity 4.3 / 5 (6) | comments 0

Risk-based passenger screening could make air travel safer

Anyone who has flown on a commercial airline since 2001 is well aware of increasingly strict measures at airport security checkpoints. A study by Illinois researchers demonstrates that intensive screening ...

Other Sciences / Other

created Jan 31, 2012 | popularity 5 / 5 (1) | comments 3

Fold-up car of the future unveiled at EU

A tiny revolutionary fold-up car designed in Spain's Basque country as the answer to urban stress and pollution was unveiled Tuesday before hitting European cities in 2013.

Technology / Energy & Green Tech

created Jan 24, 2012 | popularity 4.2 / 5 (6) | comments 6

A new class of electron interactions in quantum systems

Physicists at the University of New South Wales have observed a new kind of interaction that can arise between electrons in a single-atom silicon transistor.

Physics / Quantum Physics

created Jan 23, 2012 | popularity 4.8 / 5 (14) | comments 0 | with audio podcast

Spanish fold-up car to be unveiled at EU

A tiny revolutionary electric fold-up car designed in Spain's Basque country as the answer to urban stress and pollution is to be unveiled next week before hitting Europe's cities in 2013.

Technology / Energy & Green Tech

created Jan 19, 2012 | popularity 4.3 / 5 (3) | comments 4

The rail and road network in Spain does not follow economic criteria, but central

A researcher at the University of Barcelona has examined the construction of surface transportation infrastructure in Spain from 1720 to 2010. The economist and author of the study, Germà Bel explains ...

Other Sciences / Economics & Business

created Jan 18, 2012 | popularity 4 / 5 (1) | comments 0

Senior-driving study eyes safer roadways

For some, a GPS is an invaluable part of a lengthy commute, helping drivers navigate unfamiliar cities. For others – and seniors, in particular – a GPS, along with a number of other automotive gadgets, ...

Technology / Engineering

created Jan 13, 2012 | popularity not rated yet | comments 1

Scientists find link between gene and sensitivity to emotional environment

Researchers at the University of Essex have shown that a genetic variant could make some people more sensitive to their emotional environment - and more susceptible to anxiety disorders - than others. The study, funded by ...

Medicine & Health / Psychology & Psychiatry

created Jan 13, 2012 | popularity 5 / 5 (1) | comments 0

Japan scientists hope slime holds intelligence key

A brainless, primeval organism able to navigate a maze might help Japanese scientists devise the ideal transport network design. Not bad for a mono-cellular being that lives on rotting leaves.

Biology / Cell & Microbiology

created Dec 28, 2011 | popularity 5 / 5 (14) | comments 5

Would cellphone ban dial back 'distracted driving'?

The National Transportation Safety Board (NTSB) — an independent federal agency responsible for investigating transportation accidents and promoting transportation safety — called for a complete ...

Technology / Other

created Dec 21, 2011 | popularity not rated yet | comments 1