First Bose-Einstein condensation of strontium

First Bose-Einstein condensation of strontium

Physics / Quantum Physics

created 13 hours ago | popularity 5 / 5 (4) | comments 1

In an international first, scientists from the Institute of Quantum Optics and Quantum Information (IQOQI, Austria) produced a Bose-Einstein condensate of the alkaline-earth element strontium, thus narrowly ...


Wet ethanol production process yields more ethanol and more co-products

Chemistry / Biochemistry

created 12 hours ago | popularity 1 / 5 (1) | comments 1

Using a wet ethanol production method that begins by soaking corn kernels rather than grinding them, results in more gallons of ethanol and more usable co-products, giving ethanol producers a bigger bang for their buck - ...


New transparent insulating film could enable energy-efficient displays

New transparent insulating film could enable energy-efficient displays

Nanotechnology / Nanomaterials

created 13 hours ago | popularity 4.9 / 5 (7) | comments 0

Johns Hopkins materials scientists have found a new use for a chemical compound that has traditionally been viewed as an electrical conductor, a substance that allows electricity to flow through it. By orienting ...


Exposure to several common infections over time may be associated with risk of stroke

Medicine & Health / Neuroscience

created 7 hours ago | popularity not rated yet | comments 0

Cumulative exposure to five common infection-causing pathogens may be associated with an increased risk of stroke, according to a report posted online today that will appear in the January 2010 print issue of Archives of ...


Tesla Roadster

Tesla Roadster Goes 313 Miles on a Single Charge

Technology / Energy

created 14 hours ago | popularity 4.5 / 5 (12) | comments 1

(PhysOrg.com) -- Tesla is becoming synonymous with high performance electric cars. Indeed, the Tesla car company has been making efforts to create a brand of sports car that runs on electricity, and does so ...


Antarctica glacier retreat creates new carbon dioxide store

Antarctica glacier retreat creates new carbon dioxide store

Space & Earth / Earth Sciences

created 15 hours ago | popularity 3.5 / 5 (4) | comments 0

Large blooms of tiny marine plants called phytoplankton are flourishing in areas of open water left exposed by the recent and rapid melting of ice shelves and glaciers around the Antarctic Peninsula. This ...


Google snaps up mobile ad startup for $750 million (Update)

Technology / Internet

created 13 hours ago | popularity 5 / 5 (1) | comments 0

(AP) -- Google Inc. is buying mobile advertising network AdMob for $750 million, underscoring the Internet search leader's determination to ensure its marketing machine reaches the growing number of people surfing the Web ...


What is the meaning of 'one'? Evolutionary biologists argue for new meaning of 'organismality'

Biology / Evolution

created 14 hours ago | popularity 5 / 5 (4) | comments 1

Rice University evolutionary biologists David Queller and Joan Strassmann argue in a new paper that high cooperation and low conflict between components, from the genetic level on up, give a living thing its "organismality," ...


L-R: Chiwetel Ejiofor, Amanda Peet and John Cusack at the premiere of "2012"

NASA on crusade to debunk 2012 apocalypse myths

Space & Earth / Space Exploration

created 11 hours ago | popularity 4 / 5 (1) | comments 1

The world is not coming to an end on December 21, 2012, the US space agency insisted Monday in a rare campaign to dispel widespread rumors fueled by the Internet and a new Hollywood movie.


Drought resistance explained

Drought resistance explained

Biology / Cell & Microbiology

created 13 hours ago | popularity 5 / 5 (1) | comments 0

Much as adrenaline coursing through our veins drives our body's reactions to stress, the plant hormone abscisic acid (ABA) is behind plants' responses to stressful situations such as drought, but how it does ...


15,000 reasons to worry about invasive species

Biology / Ecology

created 19 hours ago | popularity 5 / 5 (3) | comments 1

A day at the beach in Wisconsin's North Woods didn't used to go like this. Candy Dailey spent a Fourth of July holiday splashing with grandkids on the sandy shore of Lake Metonga when she felt a nasty sting on her foot.


Squeak, squeak -- can you hear me now?

Squeak, squeak -- can you hear me now?

Medicine & Health / Neuroscience

created 15 hours ago | popularity 5 / 5 (1) | comments 0

What do you get when you cross a mouse with poor hearing and a mouse with even worse hearing? Ironically, a new strain of mice with "golden ears" - mice that have outstanding hearing as they age.


Rubens Barrichello

Google ordered to pay 500,000 dlrs to F1 racer Barrichello

Technology / Business

created 8 hours ago | popularity 1 / 5 (2) | comments 0

Internet giant Google has been ordered to pay 500,000 dollars in damages to Formula 1 racer Rubens Barrichello for hosting fake online profiles of him on its social network Orkut.


Amyloid beta protein gets bum rap

Medicine & Health / Research

created 8 hours ago | popularity 5 / 5 (1) | comments 0

While too much amyloid beta protein in the brain is linked to the development of Alzheimer's disease, not enough of the protein in healthy brains can cause learning problems and forgetfulness, Saint Louis University scientists ...


A man uses a laptop computer at a wireless cafe

'Cloud' computing market 14 bln dollars by 2014: Gartner

Technology / Business

created 9 hours ago | popularity not rated yet | comments 0

Industry tracker Gartner forecast on Monday that revenue from Internet-based "cloud computing" will top 14 billion dollars annually by the end of 2013.