30 November, 2015

Brain cells communicate wirelessly via electric fields (modelling study)


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Brain cells communicate wirelessly via electric fields (modelling study)

The brains of men and women aren’t really that different


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The brains of men and women aren’t really that different

Introducing Science Rewards - Earn awards for excellent contributions


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Some of you may have noticed lately that new flair has been appearing for some users, and we are happy to announce that we have now implemented a rewards system for /r/Science. Flair will be awarded to individuals that make great contributions to /r/Science, whether it be thought-provoking questions or scientifically detailed explanations and discussions. Our team of moderators will be searching through comments in /r/Science, looking for outstanding contributions and awarding users for their efforts. As you continue to contribute and earn rewards, the number and style of your flair will automatically update. You will also receive a PM, notifying you of the comment that we thought deserved special recognition.

Want to get more involved with /r/Science beyond the rewards program? Verify your degree with our moderators by getting your account flaired with your appropriate title. Instructions for obtaining flair are here: reddit Science Flair Instructions (Flair is automatically synced with /r/EverythingScience as well.)

We know that not everyone wants to verify their degree with /r/Science or may not have a degree in the sciences at all! Having a particular degree should never be a barrier to discussing science, and so we were motivated in part to implement this reward system so users can gain credibility without necessitating verification of your degree.

Questions? Comments? Post below!

">Introducing Science Rewards - Earn awards for excellent contributions

Do you have a college degree or higher in science? Get flair indicating your expertise in /r/science!


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Science Verified User Program

/r/science has a a system of verifying accounts for commenting enabling trained scientists, doctors and engineers to make credible comments in /r/science . The intent of this program is to enable the general public to distinguish between an educated opinion and a random comment without a background related to the topic.

What flair is available?

All of the standard science disciplines would be represented, matching those in the sidebar. However, to better inform the public, the level of education is displayed in the flair too. For example, a Professor of biology is tagged as such (Professor | Biology), while a graduate student of biology is tagged as "Grad Student | Biology." Nurses would be tagged differently than doctors, etc...

The general format is:

Level of education|Field|Speciality or Subfield (optional)

When applying for a flair, please inform us on what you want it to say.

How does one obtain flair?

First, have a bachelor's degree or higher in a field that has flair available. Then send proof to the mods of /r/science .

This can be provided several ways:

1) Message the mods with information that establishes your claim, this can be a photo of your diploma or course registration, a business card, a verifiable email address, or some other identification. All submissions will be kept in confidence and not released to the public under any circumstances. You can submit an imgur link and then delete it after verification.

Remember, that within the proof, you must tie your account name to the information in the picture.

2) Send an email with your information to redditscienceflair@gmail.com after messaging the mods to inform them of this option. Your email will then be deleted after verification, leaving no record.

This is convenient if you want to take a photo of your identification and email from a smart phone, for example.

What is expected of a verified account?

We expect a higher level of conduct than a non-verified account, if another user makes inappropriate comments they should report them to the mods who will take appropriate action

">Do you have a college degree or higher in science? Get flair indicating your expertise in /r/science!

Last year, Harvard scientists developed a flow battery that stores energy in vats of inexpensive chemicals. Now they’ve improved upon this design with a battery that’s non-toxic as well as cheap and scaleable.


Loneliness May Warp Our Genes, And Our Immune Systems


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Loneliness May Warp Our Genes, And Our Immune Systems

Periods of high extinction on Earth, rather than evolutionary adaptations, may have been a key driver in the diversification of amniotes (today's dominant land vertebrates, including reptiles, birds, and mammals), according to new research.


Garlic ingestion positively affects perceived body odour attractiveness, new meta-analysis study finds.


Research reveals the reality of runaway ice loss in Antarctica


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Research reveals the reality of runaway ice loss in Antarctica

Researchers find new phase of carbon, make diamond at room temperature


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Researchers find new phase of carbon, make diamond at room temperature

People who follow their instincts might be more trustworthy - "Recent research, published in the journal Personality and Individual Differences, hints that people who follow their gut feelings might be less likely to act immorally."


Drug trial of Metformin to begin, may increase lifespan to 120


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Drug trial of Metformin to begin, may increase lifespan to 120

Researchers establish the world's first mathematical theory of humor


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Researchers establish the world's first mathematical theory of humor

Testosterone replacement makes Type 2 diabetic men more sensitive to insulin


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Testosterone replacement makes Type 2 diabetic men more sensitive to insulin

Parental absence affects brain development in children


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Parental absence affects brain development in children

DNA repair protein BRCA1 implicated in cognitive function and dementia


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DNA repair protein BRCA1 implicated in cognitive function and dementia

A breakdown product of aspirin blocks cell death associated with Alzheimer's, Parkinson's and Huntington's diseases


New Research Provides the First Geological Evidence for the Potential of Runaway Ice Loss in Antarctica


Researchers have designed a synthetic material that combines the key functionalities of interfacial mussel foot proteins, creating a single, low-molecular-weight, one-component adhesive making a step toward creating a practical underwater glue


29 November, 2015

New research by an archaeologist at the University of York suggests that betrayals of trust were the missing link in understanding the rapid spread of our own species around the world.


The Scientific Basis of Cryonics | MIT Technology Review


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The Scientific Basis of Cryonics | MIT Technology Review

Sugary water is better for athletic performance than some sports drinks.


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Sugary water is better for athletic performance than some sports drinks.

Anti-ageing drug could let you live to 120 in good health - Life & Style


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Anti-ageing drug could let you live to 120 in good health - Life & Style

New-found link between microbiota and obesity - Lipopolysaccharide has been found to induce inflammation resulting in development of obesity


India: ~9% of children suffering from TB are rifampicin resistant


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India: ~9% of children suffering from TB are rifampicin resistant

Women who are most successful at losing weight are those who follow the public health guidelines on health eating and physical activity, new longitudinal study finds.


Six graphics of climate change


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Six graphics of climate change

Your Brain on Poverty: Why Poor People Seem to Make Bad Decisions


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Your Brain on Poverty: Why Poor People Seem to Make Bad Decisions

Scientists have developed an ultrasound technique that can rapidly build up a 3D view of a network of blood vessels, in microscopic detail. Within a few years, the researchers say their system could reach the clinic and help with cancer and stroke diagnosis.


The Gravity Probe B test of general relativity - IOPscience


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The Gravity Probe B test of general relativity - IOPscience

Why We're All Mutants: We all carry genetic mutations, and new studies are revealing their impact


Discovery could open door to frozen preservation of tissues, whole organs


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Discovery could open door to frozen preservation of tissues, whole organs

Discovery channel to come back with powerful science documentaries


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Discovery channel to come back with powerful science documentaries

A pet dog may protect your child from childhood anxiety, according to research published by the Centers for Disease Control and Prevention.


Don't forget plankton in climate change models, says study


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Don't forget plankton in climate change models, says study

The Strange Link Between Junk Food and Depression


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The Strange Link Between Junk Food and Depression

28 November, 2015

Emerald Ash Borer Found on Another Tree Species


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Emerald Ash Borer Found on Another Tree Species

An investigation at the Queensland University of Technology in Australia has found that a paper on air pollution and human health contains a host of issues with the data and its analysis. The paper has been retracted.


Consumption of garlic positively affects hedonic perception of axillary body odour. - "The odour of males after an increased garlic dosage was assessed as significantly more pleasant, attractive and less intense."


The rich are less generous when they think there’s high economic inequality


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The rich are less generous when they think there’s high economic inequality

cytokine database at risk of shut down for lack of funding despite thousands of daily hits (p17)


Top Climate Scientist Calls Obama's Climate Initiative ‘Pure Bullshit’


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Top Climate Scientist Calls Obama's Climate Initiative ‘Pure Bullshit’

Hallucinations linked to a brain region in the frontal lobe also associated with imagination. A 1cm shorter paracingulate sulcus is correlated with a 20% greater chance of all types of hallucinations, which has implications for targeted brain therapies such as TMS.


Neanderthals ‘kept our early ancestors out of Europe’


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Neanderthals ‘kept our early ancestors out of Europe’

Researchers modify chili pepper molecule (dihydrocapsaicin) to develop compound that inhibits cancer cell growth


Belgian Physicists Calculate that Everyone Is Lying About the Downed Russian Jet


CERN starts first lead collisions in upgraded Large Hadron Collider.


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CERN starts first lead collisions in upgraded Large Hadron Collider.

Scientists have figured out how to shock the salt out of seawater


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Scientists have figured out how to shock the salt out of seawater

Global carbon emissions slowed for third straight year to near-stall


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Global carbon emissions slowed for third straight year to near-stall

A new study shows people’s bodies react to the same foods in very different ways, adding to a growing body of research that suggests people may be better able to achieve weight loss if their diet was tailored to them, rather than following general advice about foods to eat and avoid.