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Invading camels to be shot in Australian town (AP)

Invading camels to be shot in Australian town

Biology / Ecology

created 20 hours ago | popularity 5 / 5 (1) | comments 0

(AP) -- Australian authorities plan to corral about 6,000 wild camels with helicopters and gun them down after they overran a small Outback town in search of water, trampling fences, smashing tanks and contaminating ...


Probing life's extremes in Yellowstone

Probing life's extremes in Yellowstone (w/ Podcast)

Biology / Cell & Microbiology

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

(PhysOrg.com) -- Idaho National Laboratory biologist Frank Roberto squats on a bare, gravelly patch of ground in Yellowstone National Park's rolling backcountry. At his feet, scalding water churns in a mustard-yellow ...


Exposure to both traffic, indoor pollutants puts some kids at higher risk for asthma later

Medicine & Health / Health

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

New research presents strong evidence that the "synergistic" effect of early-life exposure to both outdoor traffic-related pollution and indoor endotoxin causes more harm to developing lungs than one or the other exposure ...


New tool for helping pediatric heart surgery

Physics / General Physics

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

A team of researchers at the University of California, San Diego and Stanford University has developed a way to simulate blood flow on the computer to optimize surgical designs. It is the basis of a new tool that may help ...


Research spawns new discoveries showing how crops survive drought

Research spawns new discoveries showing how crops survive drought

Biology / Cell & Microbiology

created Nov 18, 2009 | popularity 5 / 5 (4) | comments 0

(PhysOrg.com) -- Breakthrough research done earlier this year by a plant cell biologist at the University of California, Riverside has greatly accelerated scientists' knowledge on how plants and crops can ...


Meteor showers in Asia disappoint (AP)

Meteor showers in Asia disappoint

Space & Earth / Space Exploration

created Nov 18, 2009 | popularity not rated yet | comments 0

(AP) -- Thousands of stargazers across Asia stayed awake overnight to catch a glimpse of what was advertised as an intense Leonid meteor shower, but the show fizzled rather than sizzled for many because of ...


Accidental discovery produces durable new blue pigment for multiple applications

Accidental discovery produces durable new blue pigment for multiple applications

Chemistry / Biochemistry

created Nov 16, 2009 | popularity 4.5 / 5 (32) | comments 6

An accidental discovery in a laboratory at Oregon State University has apparently solved a quest that over thousands of years has absorbed the energies of ancient Egyptians, the Han dynasty in China, Mayan ...


Patient research to benefit from cutting edge heart scanner

Patient research to benefit from cutting edge heart scanner

Medicine & Health / Research

created Nov 13, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- A state-of-the-art chest scanner, the first of its kind in the UK, will allow doctors and researchers to spot heart problems that were previously undetectable.


Survival of the healthiest: Selective eradication of malignant cells

Medicine & Health / Cancer

created Nov 05, 2009 | popularity 5 / 5 (1) | comments 0

The ultimate goal in cancer research, a treatment that kills cancer cells whilst leaving healthy cells untouched, is brought nearer by the success of a new therapeutic approach. The potential therapy, published in BioMed ...


Internet Proves Important to Teens With Chronic Conditions

Medicine & Health / Health

created Nov 04, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- The Internet has become a popular socializing tool for adolescents and a new study shows those with chronic health conditions might rely on it more heavily than their peers do.


Plentiful poinsettias without PGRs

Plentiful poinsettias without PGRs

Biology / Plants & Animals

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

Poinsettias can be a lucrative crop for ornamental plant growers, particularly during the Christmas season. In the temperate regions of the southern hemisphere, where poinsettias are grown for both export ...


Bacteria expect the unexpected

Bacteria expect the unexpected: Scientists observe the emergence of a new adaptation strategy

Biology / Cell & Microbiology

created Nov 04, 2009 | popularity 4.7 / 5 (3) | comments 0

Organisms ensure the survival of their species by genetically adapting to the environment. If environmental conditions change too rapidly, the extinction of a species may be the consequence. A strategy to ...


Paleoecologists offer new insight into how climate change will affect organisms

Biology / Ecology

created Nov 04, 2009 | popularity not rated yet | comments 0

An article in the Proceedings of the National Academy of Science written by a team of ecologists, including Robert Booth, assistant professor of earth and environmental science at Lehigh University, examines some of the po ...


Green is cool, but US land changes generally are not

Green is cool, but US land changes generally are not

Space & Earth / Earth Sciences

created Nov 02, 2009 | popularity 4 / 5 (1) | comments 0

Most land use changes occurring in the continental U.S result in raised regional surface temperatures, says a new study by scientists at the University of Maryland, Purdue University and the University of ...


Hard Winter Wheat Varieties Released

Hard Winter Wheat Varieties Released

Biology / Other

created Oct 30, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- The first hard winter wheat varieties bred and developed for production in the eastern United States have been released by the Agricultural Research Service (ARS).