Scientists discover sixth basic taste the human tongue can detect – fat

tongue

The researchers hope their discovery can be exploited to combat obesity by increasing people’s sensitivity to fat in their food.

Scientists thought the human tongue could detect only four basic tastes: sweet, sour, salt and bitter. Then a fifth was discovered, “umami” or savory. Now, researchers have identified a previously-unrecognized “sixth taste” – fat.

Powerful people think they are taller than they actually are

powerful people feel taller

The study looked at whether the psychological perception of power may cause people to feel taller than they truly are.

The Swedish-born Chairman of BP Carl-Henric Svanberg touched off a firestorm of controversy in June 2010 with his remarks about his company’s reaction to the Gulf oil spill.

“… we care about the small people. I hear comments sometimes that large oil companies are greedy companies or don’t care. But that is not the case in BP. We care about the small people.

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IBM creates a bit of data using only 12 iron atoms

Letter S

Miniaturized information storage in atomic-scale antiferromagnets. The binary representation of the letter ‘S’ (01010011) was stored in the Neel states of eight iron atom arrays.

After five years of work, IBM announced on Thursday that its researchers have been able to reduce from about one million to 12 the number of atoms required to create a bit of data. (video)

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PowerTrekk uses water to charge mobile phones

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PowerTrekk

A Swedish company, myFC,  has figured out how to power smartphones using a system that includes some water, a tray, a little round container, and an eyeglass case styled cover. The company is introducing its PowerTrekk system to Americans at the CES show in Vegas. PowerTrekk describes its charger as a pocket size, lightweight gizmo for users “who spend time away from the electricity grid.” Translation: If you are hiking over the weekend with no Starbucks or friend’s flat in sight, your phone can still get charged. (Videos and pics)

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Advance your health with iHealth peripherals

IL CES Direct Feed

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Glucose monitoring is just one aspect of the iHealth package.

iHealth Lab, Inc. offers innovative, mobile personal healthcare products that make it simple and easy to test, track, graph and securely share health information. The iHealth Blood Pressure Dock is the first personal health management tool for iPod touch, iPhone and iPad. iHealth Lab continues innovating with its iHealth Scale, which measures, tracks and securely shares weight change over time. Plans to develop a suite of personal healthcare devices and applications designed for use with the Apple iOS mobile platform are under way…

Photos by Thomas Frey

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Internet addiction affects the brain like drug and alcohol addiction

internet_addiction

The study revealed that the changes were similar to brain alterations observed in people addicted to alcohol and cocaine.

Changes in the brains of people addicted to the internet are similar to that normally seen in people addicted to alcohol and drugs such as cocaine and cannabis, according to a new study.

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Top Ten Tips to Make your Cell Phone Battery Last Longer

[youtube]http://www.youtube.com/watch?v=oyHDNcILTO0[/youtube]

It’s no surprise how often we use our cell phones. Whether e-mailing, Facebook status updating, or Angry Birds slinging, it seems that we always need to recharge. Cell phone battery life technology has lagged other advancements, such as high resolution displays, faster processors, and larger storage, all of which demand more power. Charging a phone more than once a day has become the norm for many users. In fact, many people have even resorted to carrying around a spare charger or large external battery packs. These tips should help alleviate the problem:

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14 major risks that used to only exist in science fiction novels

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50 Global Risks 2012 ncludes risks we don’t think about everyday like cyber neotribalism, the militarization of space, and a volcanic winter.

Risk management is a part of our everyday personal and professional lives. We know to look both ways before crossing the street. We also know that we must diversify our investment portfolios to mitigate the impact of a stock market crash.

But, what about the less obvious risks?

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Discover the Hidden Patterns of Tomorrow with Futurist Thomas Frey
Unlock Your Potential, Ignite Your Success.

By delving into the futuring techniques of Futurist Thomas Frey, you’ll embark on an enlightening journey.

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