News tagged with brown

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Spitzer Telescope Observes Baby Brown Dwarf

Spitzer Telescope Observes Baby Brown Dwarf

Space & Earth / Astronomy

created Nov 23, 2009 | popularity 4.8 / 5 (13) | comments 0

(PhysOrg.com) -- NASA's Spitzer Space Telescope has contributed to the discovery of the youngest brown dwarf ever observed -- a finding that, if confirmed, may solve an astronomical mystery about how these ...


Gov't says brown pelicans are endangered no longer (AP)

Gov't says brown pelicans are endangered no longer

Biology / Ecology

created Nov 11, 2009 | popularity not rated yet | comments 0

(AP) -- Much like its death-defying dives for fish, the brown pelican has resurfaced after plummeting to the brink of extinction.


French male bears in immediate need of more females

Biology / Plants & Animals

created Oct 27, 2009 | popularity not rated yet | comments 0

The population of brown bears (Ursus arctos) in France is now so small that the species might become extinct in the near future. However, there is new hope in the form of new research published October 28 in the open-access, peer-r ...


Day care next frontier in fighting kids' obesity (AP)

Day care next frontier in fighting kids' obesity

Medicine & Health / Health

created Oct 12, 2009 | popularity 5 / 5 (1) | comments 0

(AP) -- Grilled chicken replaced the hot dogs. Strawberries instead of cookies at snack time. No more fruit juice - water or low-fat milk only. This is the new menu at a Delaware day care center, part of ...


House-infesting brown dog tick becoming resistant to common pesticides, UF experts say

House-infesting brown dog tick becoming resistant to common pesticides, experts say

Biology / Ecology

created Sep 23, 2009 | popularity 2 / 5 (1) | comments 1

(PhysOrg.com) -- It's bad enough that the Southeast is bedeviled by a tick that doesn't mind taking up residence inside homes. But now researchers say they believe the brown dog tick has developed resistance ...


Northern brown bears discovered feeding on whitefish runs

Biology / Ecology

created Sep 22, 2009 | popularity not rated yet | comments 0

The discovery of brown (grizzly) bears feeding on migrating broad whitefish in a stream in Mackenzie Delta region of the Northwest Territories has researchers advising increased care in petroleum extraction and infrastructure ...


New report: Light brown apple moth classification for eradication and quarantine was justified

Biology / Other

created Sep 14, 2009 | popularity not rated yet | comments 0

A new report from the National Research Council finds that the U.S. Department of Agriculture's Animal and Plant Health Inspection Service (APHIS) is within its broad regulatory authority to classify California's invasive ...


Daylight could help control our weight

Medicine & Health / Research

created Aug 21, 2009 | popularity 1 / 5 (1) | comments 0

Exciting research into Brown adipose tissue (BAT) — brown fat, which is found in abundance in hibernating animals and newborn babies — could lead to new ways of preventing obesity.


Scientists create energy-burning brown fat in mice

Scientists create energy-burning brown fat in mice

Medicine & Health / Research

created Jul 29, 2009 | popularity 4.8 / 5 (5) | comments 0

(PhysOrg.com) -- Researchers at Dana-Farber Cancer Institute have shown that they can engineer mouse and human cells to produce brown fat, a natural energy-burning type of fat that counteracts obesity. If ...


Plan to eradicate moth in California causing controversy

Biology / Ecology

created Jul 14, 2009 | popularity not rated yet | comments 0

An effort to eradicate the light brown apple moth by introducing sterile males into the population is doomed to failure and will waste millions of taxpayer dollars.


Adults, especially women, have calorie-burning 'brown fat'

Medicine & Health / Research

created Jun 11, 2009 | popularity 4.7 / 5 (3) | comments 0

Keeping your baby fat turns out to be a good thing, as long as it is "brown fat"—the kind that burns calories, according to a study that found adults have much more of this type of fat than previously thought.


City rats loyal to their 'hoods, scientists discover

Scientists find city rats are loyal to their 'hoods'

Biology / Plants & Animals

created May 26, 2009 | popularity 5 / 5 (1) | comments 0

In the rat race of life, one thing is certain: there's no place like home. Now, a study just released in Molecular Ecology finds the same is true for rats. Although inner city rodents appear to roam freely ...


Robot on Command

Wag the Robot? Brown scientists build robot that responds to human gestures

Electronics / Robotics

created Mar 11, 2009 | popularity 4.2 / 5 (5) | comments 2

(PhysOrg.com) -- Imagine a day when you turn to your own personal robot, give it a task and then sit down and relax, confident that your robot is doing exactly what you wanted it to do.


Evidence appears to show how and where frontal lobe works

Evidence appears to show how and where frontal lobe works

Medicine & Health / Neuroscience

created Mar 02, 2009 | popularity 4.7 / 5 (10) | comments 0

(Physorg.com) -- A Brown University study of stroke victims has produced evidence that the frontal lobe of the human brain controls decision-making along a continuum from abstract to concrete, from front to ...


Lobed Gully

Gullies on Mars show tantalizing signs of recent water activity

Space & Earth / Space Exploration

created Mar 02, 2009 | popularity 4.4 / 5 (19) | comments 15

(PhysOrg.com) -- Planetary geologists at Brown University have found a gully fan system on Mars that formed about 1.25 million years ago. The fan offers compelling evidence that it was formed by melt water ...