News tagged with hot spots


Hawaiian hot spot has deep roots

Hawaiian hot spot has deep roots

Space & Earth / Earth Sciences

created Dec 03, 2009 | popularity 4.9 / 5 (11) | comments 1

(PhysOrg.com) -- Hawaii may be paradise for vacationers, but for geologists it has long been a puzzle. Plate tectonic theory readily explains the existence of volcanoes at boundaries where plates split apart ...





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Lose the fat: Targeting grease to curtail sewer overflows

Space & Earth / Environment

created Nov 23, 2009 | popularity not rated yet | comments 0

Sewer overflows are a nasty business, posing dangers to human health and the environment. North Carolina State University is launching a new project with funding from the U.S. Environmental Protection Agency (EPA) that targets ...


Introns: A mystery renewed

Introns: A mystery renewed

Biology / Cell & Microbiology

created Dec 10, 2009 | popularity 4.8 / 5 (6) | comments 0

The sequences of nonsense DNA that interrupt genes could be far more important to the evolution of genomes than previously thought, according to a recent Science report by Indiana University Bloomington and ...


Close-up photos of dying star show our sun's fate

Close-up photos of dying star show our sun's fate (w/ Video)

Space & Earth / Astronomy

created Dec 15, 2009 | popularity 5 / 5 (21) | comments 5

(PhysOrg.com) -- About 550 light-years from Earth, a star like our Sun is writhing in its death throes. Chi Cygni has swollen in size to become a red giant star so large that it would swallow every planet ...


Suzaku spies treasure trove of intergalactic metal

Suzaku spies treasure trove of intergalactic metal

Space & Earth / Astronomy

created Dec 02, 2009 | popularity 4.7 / 5 (6) | comments 1

Every cook knows the ingredients for making bread: flour, water, yeast, and time. But what chemical elements are in the recipe of our universe?


Californians -- and their cell phones -- will help computer scientists monitor air pollution

Californians -- and their cell phones -- will help computer scientists monitor air pollution

Technology / Computer Sciences

created Dec 04, 2009 | popularity 1 / 5 (2) | comments 0

You want to go for a run, but you don't want to run in polluted air that might aggravate your asthma. University of California, San Diego computer scientists are creating a network of environmental sensors ...


JooJoo

A new generation of computer tablets is on its way

Electronics / Consumer & Gadgets

created Dec 17, 2009 | popularity 3.7 / 5 (7) | comments 2

I may have caught a glimpse of the future last week. In San Francisco, a startup company called Fusion Garage showed off the JooJoo, a touch-screen device that looks like the iPhone's big brother. The JooJoo ...


Review: Barnes & Noble reader is dual-screen mess (AP)

Review: Barnes & Noble reader is dual-screen mess

Electronics / Consumer & Gadgets

created Dec 09, 2009 | popularity 2.3 / 5 (17) | comments 4

(AP) -- The e-book reading device is the gadget gift of the season. Both Sony and Barnes & Noble have sold out of their new models, and new buyers will have to wait until January for delivery. So why are ...


Superior Super Earths

Superior Super Earths

Space & Earth / Space Exploration

created Nov 30, 2009 | popularity 4.6 / 5 (55) | comments 15

Super Earths are named for their size, but these planets - which range from about 2 to 10 Earth masses - could be superior to the Earth when it comes to sustaining life. They could also provide an answer to ...


Software takes a hard look at traffic fatalities

Technology / Software

created Nov 24, 2009 | popularity not rated yet | comments 0

Bergen County Police and a Hackensack, N.J., drug treatment center are among a growing number of agencies using a software program to identify dangerous intersections, spot teen driving trends and reduce accident fatalities.


Tropical forests affected by habitat fragmentation store less biomass and carbon dioxide

Tropical forests affected by habitat fragmentation store less biomass and carbon dioxide

Space & Earth / Environment

created Dec 09, 2009 | popularity 1 / 5 (2) | comments 0

Deforestation in tropical rain forests could have an even greater impact on climate change than has previously been thought. The combined biomass of a large number of small forest fragments left over after ...



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