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First particles observed in Large Hadron Collider

August 26, 2008 | User rating: 4.1 / 5 after 47 vote(s) | User comments: 12

(PhysOrg.com) -- Glasgow scientists, working at CERN, have observed the first particles in the Large Hadron Collider during preliminary tests ahead of the switch-on next month.


Catalyst for water oxidation adopted from plants: a means for energy-efficient production of hydrogen?

August 25, 2008 | User rating: 4.7 / 5 after 43 vote(s) | User comments: 17

(PhysOrg.com) -- Hydrogen will be one of the most important fuels of the future. It would be ideal to obtain hydrogen by splitting water instead of from petroleum. However, the electrolysis of water is a very ...


Physicists 'See' Single Top Quarks at the Tevatron

August 22, 2008 | User rating: 4.5 / 5 after 75 vote(s) | User comments: 8

(PhysOrg.com) -- Scientists at the world's largest fully operating particle accelerator, the Tevatron at Fermi National Accelerator Laboratory (Fermilab) in Illinois, have discovered convincing evidence suggesting the existence ...


Solar energy can meet all the world's energy demands: expert

September 05, 2008 | User rating: 3.9 / 5 after 55 vote(s) | User comments: 27

The world must speed up the deployment of solar power as it has the potential to meet all the world's energy needs, the chairman of an industry gathering which wrapped up Friday in Spain said.


StellarWindow turns your laptop into a virtual planetarium

September 05, 2008 | User rating: 3.5 / 5 after 12 vote(s) | User comments: 1

If you enjoy looking at the stars, but get a little impatient trying to figure out which way to hold your star map to identify the constellations, a new software program may make things easier. Called StellarWindow, ...


Fermilab physicists discover 'doubly strange' particle

September 03, 2008 | User rating: 4.8 / 5 after 60 vote(s) | User comments: 1

Physicists of the DZero experiment at the U.S. Department of Energy's Fermi National Accelerator Laboratory have discovered a new particle made of three quarks, the Omega-sub-b (Ωb). The particle contains ...


Scientists take the sharpest image ever made with light

August 29, 2008 | User rating: 4.6 / 5 after 50 vote(s) | User comments: 1

(PhysOrg.com) -- A team of scientists from the Technische Universität Dresden (Germany) and the ESRF in Grenoble (France) has produced the image of an object at the highest resolution ever achieved with X-ray ...


Earthquakes may endanger New York more than formerly believed

August 22, 2008 | User rating: 4.3 / 5 after 23 vote(s) | User comments: 2

A study by a group of prominent seismologists suggests that a pattern of subtle but active faults makes the risk of earthquakes to the New York City area substantially greater than formerly believed. Among ...


New Zealand's colossal squid defies legends: scientists

August 21, 2008 | User rating: 4.2 / 5 after 53 vote(s) | User comments: 6

New Zealand's mysterious colossal squid, the largest of the feared and legendary species ever caught, was not the T-Rex of the oceans but a lethargic blob, new research suggests.


Scientists identify genetic link that may neutralize HIV

September 04, 2008 | User rating: 4.7 / 5 after 22 vote(s) | User comments: 1

Scientists from the Gladstone Institute of Virology and Immunology (GIVI) and the National Institutes of Allergy and Infectious Diseases (NIAID) have identified a gene that may influence the production of antibodies that ...


Court: US can block mad cow testing

August 30, 2008 | User rating: 4.6 / 5 after 13 vote(s) | User comments: 7

(AP) -- The Bush administration can prohibit meat packers from testing their animals for mad cow disease, a federal appeals court said Friday.


Researchers turn one form of adult mouse cell directly into another

August 27, 2008 | User rating: 4.9 / 5 after 39 vote(s) | User comments: 9

(PhysOrg.com) -- In a feat of biological prestidigitation likely to turn the field of regenerative medicine on its head, Harvard Stem Cell Institute (HSCI) co-director Doug Melton and post doctoral fellow ...


Operating quantum memory at room temperature

August 25, 2008 | User rating: 4.5 / 5 after 39 vote(s) | User comments: 1

Quantum dots, along with quantum wires, have been attracting notice over the past decade as possible building blocks of quantum information processing. Indium arsenide quantum dots (InAs) can be used for memory operations ...


Nano-sized 'trojan horse' to aid nutrition

August 25, 2008 | User rating: 3.9 / 5 after 17 vote(s) | User comments: 5

Researchers from Monash University have designed a nano-sized "trojan horse" particle to ensure healing antioxidants can be better absorbed by the human body.


Student study unmasks sushi scandal in New York

August 23, 2008 | User rating: 4.6 / 5 after 28 vote(s) | User comments: 5

A fourth of the fish for sale in New York City markets and sushi restaurants is mislabeled, a study launched by two high school students has found.


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