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Researchers identify new stem cell

Medicine & Health / Research

created 10 hours ago | popularity 5 / 5 (3) | comments 0

(PhysOrg.com) -- The skin is known for its ability to regenerate because the cells in the skin are constantly turning over. This "healing property" has attracted much attention from scientists wanting to know what makes the ...


Caltech scientists discover aggression-promoting pheromone in flies

Scientists discover aggression-promoting pheromone in flies (w/ Video)

Biology / Plants & Animals

created Dec 06, 2009 | popularity 4.5 / 5 (8) | comments 1

Have you ever found yourself struggling to get your order taken at a crowded bar or lunch counter, only to walk away in disgust as more aggressive customers elbow their way to the front? It turns out that ...


Keeping Mars Contained

Keeping Mars Contained

Space & Earth / Space Exploration

created Dec 04, 2009 | popularity 5 / 5 (3) | comments 1

When robotic spacecraft bring a sample of Mars back to Earth, scientists will need specially-designed facilities to study the samples and prevent them from escaping to the outside world.


Microsoft to kick off Office 2010 in June

Technology / Software

created Dec 04, 2009 | popularity not rated yet | comments 1

When Microsoft starts selling Office 2010 next year, the company will take its workhorse software suite and move it one step closer to its vision of cloud computing.


Team using Subaru Telescope makes major discovery

Team using Subaru Telescope makes major discovery

Space & Earth / Astronomy

created Dec 03, 2009 | popularity 4.8 / 5 (21) | comments 2

An international team of scientists that includes an astronomer from Princeton University has made the first direct observation of a planet-like object orbiting a star similar to the sun.


Dating the Bronze Age

Dating the Bronze Age

Other Sciences / Archaeology & Fossils

created Dec 02, 2009 | popularity 4.3 / 5 (4) | comments 0

ANSTO (Australian Nuclear Science and Technology Organisation) research has shown that an area of desert in north-western China was once a thriving Bronze Age manufacturing and agricultural site. The new findings ...


UGA researchers lead team in discovery involving devastating freshwater fish parasite, 'Ich'

Discovery opens new avenues for treating devastating freshwater fish parasite, 'Ich'

Biology / Cell & Microbiology

created Dec 02, 2009 | popularity 4.8 / 5 (4) | comments 0

Researchers from the University of Georgia College of Veterinary Medicine have made an "unexpected" dual discovery that could open new avenues for treating Ichthyophthirius multifiliis, or "Ich", a devastating ...


Innovation puts next-generation solar cells on the horizon

Chemistry / Materials Science

created Dec 01, 2009 | popularity 4.3 / 5 (30) | comments 12

In a world first, a Monash University-led international research team has developed an innovative way to boost the output of the next generation of solar cells.


Spin polarization achieved in room temperature silicon

Spin polarization achieved in room temperature silicon

Physics / General Physics

created Nov 27, 2009 | popularity 4.8 / 5 (19) | comments 0

(PhysOrg.com) -- A group in The Netherlands has achieved a first: injection of spin-polarized electrons in silicon at room temperature. This has previously been observed only at extremely low temperatures, ...


Waseda Flutist Robot

Musical robots perform duets (w/ Video)

Electronics / Robotics

created Nov 26, 2009 | popularity 4.2 / 5 (6) | comments 0

(PhysOrg.com) -- A flute playing robot unveiled by Waseda University last year has been joined by a robot saxophonist in a Classical music duet. The aim of the project was to design robots that could respond ...


UCSB physicists move one step closer to quantum computing

UCSB physicists move one step closer to quantum computing

Physics / Quantum Physics

created Nov 20, 2009 | popularity 5 / 5 (8) | comments 0

Physicists at UC Santa Barbara have made an important advance in electrically controlling quantum states of electrons, a step that could help in the development of quantum computing. The work is published ...


Researchers find new piece of BSE puzzle

Medicine & Health / Diseases

created Nov 20, 2009 | popularity not rated yet | comments 0

A new treatment route for bovine spongiform encephalopathy (BSE) and its human form Creutzfeldt Jakob disease (CJD) could be a step closer based on new results from scientists at the University of Leeds. The team has found ...


New findings suggest strategy to help generate HIV-neutralizing antibodies

Medicine & Health / HIV & AIDS

created Nov 19, 2009 | popularity not rated yet | comments 0

New discoveries about anti-HIV antibodies may bring researchers a step closer to creating an effective HIV vaccine, according to a new paper co-authored by scientists at the Vaccine Research Center of the National Institute ...


Google Chrome

Google's Chrome OS to be ready for 2010 holidays (Update)

Technology / Software

created Nov 19, 2009 | popularity 4.6 / 5 (5) | comments 0

(AP) -- Consumers will have to wait until next year's holiday shopping season to find out if Google Inc.'s new operating system can deliver on its promise to make low-cost computers run faster.


Embryonic stem cell therapy closer to human trials

Medicine & Health / Research

created Nov 19, 2009 | popularity not rated yet | comments 0

Embryonic stem cell therapy got a step closer to the clinic Thursday after US researchers said they filed a request for government approval of human trials.