Laser

World's longest laser invented

Physics /

created Feb 14, 2006 | popularity 4.3 / 5 (79) | comments 0

Academics at Aston University in Birmingham, UK have invented what is thought to be the world’s longest laser. They have transformed an optical fibre 75 kilometres long into the laser, which the team hopes will ...


Quantum

Quantum breakup is no heartbreaker

Nanotechnology /

created Feb 14, 2006 | popularity 4.1 / 5 (34) | comments 0

Getting together and breaking up is hard to do, but splitting a quantum couple is even more difficult.


Snows Of Kilimanjaro Disappearing

Snows Of Kilimanjaro Disappearing, Glacial Ice Loss Increasing

Space & Earth /

created Feb 14, 2006 | popularity 4.6 / 5 (21) | comments 0

Five years after warning that the famed ice fields on Tanzania 's Mount Kilimanjaro may melt, Ohio State University researchers have sadly found that their prediction is coming true.


Public to look for dust grains in Stardust detectors

Interplanetary dust particles: reproducing GEMS-like structure in the laboratory

Space & Earth /

created Feb 14, 2006 | popularity 4.8 / 5 (19) | comments 0

In a coming issue, Astronomy & Astrophysics presents new laboratory results that provide some important clues to the possible origins of exotic mineral grains in interplanetary dust.


Expedition discovers marine treasures

Expedition discovers marine treasures

Space & Earth /

created Feb 14, 2006 | popularity 4.6 / 5 (20) | comments 0

An underwater mountain that forms the world's third-largest atoll has some of the richest diversity of marine life ever found in the Caribbean, according to scientists who recently explored the area.


Race matters to 3-month-olds, study finds

Other Sciences /

created Feb 14, 2006 | popularity 3.7 / 5 (24) | comments 0

You should judge someone not by the color of his skin, civil-rights leader Martin Luther King declared 43 years ago, but by the content of his character. Yet new research suggests that to achieve this ideal, you may have ...


GDDR4 graphics DRAM

Samsung Develops Ultra-fast Graphics Memory

Electronics /

created Feb 14, 2006 | popularity 4.2 / 5 (17) | comments 0

Samsung Electronics announced that it has developed the world’s fastest graphics memory - a GDDR4 graphics DRAM chip with much faster processing than an earlier version that Samsung led the industry in prototyping ...


Surfing

Sandia's low-density, environmentally friendly foam might save surfboard industry from a total wipeout

Other Sciences /

created Feb 14, 2006 | popularity 4.2 / 5 (17) | comments 0

Researchers at Sandia National Laboratories in Livermore, Calif., have developed a low-density, energy-absorbing foam that, among other potential applications, could help avoid a complete wipeout for the nation's ...


New Viewing Technique Bolsters Case For Life On Mars

Space & Earth /

created Feb 14, 2006 | popularity 4.5 / 5 (12) | comments 0

New examinations of a Martian meteorite found nearly a century ago have strengthened the possibility that the red planet once harbored life.


rose

Scientists to perfect the perfect rose

Other Sciences /

created Feb 14, 2006 | popularity 2.6 / 5 (14) | comments 0

David Murdock, owner of the Dole Food Co. -- North America's largest marketer and importer of cut flowers -- is seeking the "perfect" rose.


Study: Consumers distort information to support their preferences

Other Sciences /

created Feb 14, 2006 | popularity 3.2 / 5 (11) | comments 0

A new report co-authored by Margaret Meloy, assistant professor of marketing at Penn State's Smeal College of Business, finds that the order in which people receive information about two similar products has a strong influence ...


Study: Southern kids are sicker than most

Other Sciences /

created Feb 14, 2006 | popularity 4 / 5 (8) | comments 0

A University of Florida study suggests children living in the South are up to three times more likely to battle poor health than other U.S. children.


Cassini Huygens

Cassini cameras spot powerful new lightning storm on Saturn

Space & Earth /

created Feb 14, 2006 | popularity 4.7 / 5 (6) | comments 0

Following the recent detection of Saturnian radio bursts by NASA's Cassini spacecraft that indicated a rare and powerful atmospheric storm, Cassini imaging scientists have spotted the storm in an unlikely fashion: ...


New Horizons Set For A Comfortable Cruise Out To Jupiter And Pluto Transfer

Space & Earth /

created Feb 14, 2006 | popularity 4.5 / 5 (6) | comments 0

NASA's New Horizons spacecraft is proceeding according to plan on its way to Pluto and the outer planets via an encounter with Jupiter next year. The following is an update from the mission's principal investigator, S. Alan ...


Spirit Completes Fourth Mile On Mars

Space & Earth /

created Feb 14, 2006 | popularity 3.4 / 5 (7) | comments 0

Spirit is healthy and continues to make progress toward "Home Plate" after driving more than 150 meters (492 feet), taking images, making atmospheric observations, and analyzing geology.




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