UK, US spies stored millions of Yahoo webcam images: Report


UK, US spies stored millions of Yahoo webcam images: Report
Yahoo, which was apparently chosen because its webcam system was known to be used by GCHQ targets, expressed outrage at the reported surveillance.
LONDON: Britain's communications spy agency GCHQ and the US National Security Agency (NSA) intercepted and stored images from webcams used by millions of Yahoo users, the Guardian newspaper reported on Thursday.

GCHQ files leaked by former NSA contractor Edward Snowden reportedly revealed how the Optic Nerve programme collected still images of webcam chats regardless of whether individual users were suspects or not.

In one six-month period in 2008, the British spy agency collected webcam imagery from more than 1.8 million Yahoo user accounts around the world, the Guardian said.

Yahoo, which was apparently chosen because its webcam system was known to be used by GCHQ targets, expressed outrage at the reported surveillance.

"We were not aware of nor would we condone this reported activity," a spokeswoman for the US technology firm told AFP in an email statement.

"This report, if true, represents a whole new level of violation of our users' privacy that is completely unacceptable.

"We are committed to preserving our users' trust and security and continue our efforts to expand encryption across all of our services."

Leaked GCHQ documents from 2008 to 2010 explicitly refer to the surveillance programme, although the Guardian said later information suggests it was still active in 2012.

The data was used for experiments in automated facial recognition, as well as to monitor existing GCHQ targets and discover new ones, the British paper said.

The programme reportedly saved one image every five minutes from a webcam user's feed, partly to comply with human rights legislation and partly to cut down the sheer amount of data being collected.

GCHQ analysts were able to search the metadata, such as location and length of webcam chat, and they could view the actual images where the username was similar to a surveillance target.

The data collected, which was available to NSA analysts through routine information sharing, contained a significant amount of sexual content, the newspaper added.

It cited one document as saying: "It would appear that a surprising number of people use webcam conversations to show intimate parts of their body to the other person."

In a statement to the Guardian, GCHQ said all of its work was "carried out in accordance with a strict legal and policy framework which ensures that our activities are authorised, necessary and proportionate". 
 
 
 
everybody  knows it .nothing new

author Gregory Clark"s clerical story


Think you should do better in life? Blame your great, great, great grandfather


Think you should do better in life? Blame your great, great, great grandfather
In his book "The Son Also Rises", author Gregory Clark writes that our chances of getting on in life are largely down to what our family did 300 years ago.

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LONDON: Miffed that you didn't get into Oxford University? Cross because you can't afford that three-bed in the town centre? Not got one non-executive directorship to your single-barrelled name? There is only one person to blame: your great, great, great, great, great, great grandfather.

According to a new book, " The Son Also Rises", by academic Gregory Clark, our chances of getting on in life are largely down to what our family did 300 years ago. Contrary to brighter estimates, which suggest that past prosperity or poverty can be erased in three to four generations, Clark reckons it takes 10 to 15.

So, those who feel held back by their modest beginnings shouldn't look to their parents' salary for an explanation: that accounts for a mere 10 per cent variation in a person's status, whereas our long-term lineage accounts for a variance of between 50 and 60 per cent.

What that means, in effect, is that if your family were shopkeepers 200 years ago, the likelihood is you may be, too.

Clark arrived at his conclusion by using surnames to track changes in familial fortune. He picked out the family names that dominated elite positions in historical records like the Doomsday Book and the Royal Society records and then tracked how long it took for those surnames to lose their wealth-predicting ability.

Was Clark surprised at his findings, implying as they do that capitalism has not led to a rapid, persistent mobility? "Very surprised; astonished," he says. "It took us considerable time to realise that surnames were revealing a surprising persistence in social life that conventional methods fail to detect."

Clark suggests that mobility in feudal England was not vastly different to today. Upwardly mobile artisans working in the 12th century took eight generations to be absorbed into the educated elite of the 16th century.

Conversely, despite the introduction of inheritance tax and rapid industrialization, the 21st-century descendant of the 1 per centers of mid-Victorian England are likely to be three times as wealthy as the average man or woman on the bus.

What is perhaps the most surprising feature of the research, though, is that the ancestral shadow appears to hang over all the countries surveyed, without exception.

"Social mobility rates are similar across societies that vary dramatically in their institutions and income levels. Cradle-to-grave socialist Sweden and dog-eat-dog, free-to-lose America have similar rates. Communist China and capitalist Taiwan have similar rates. Homogenous Japan and the ethnically fractured US also have similar rates," he says.

If proved correct, Clark's research would imply that attempts to invest society with even a ghost of social mobility have come to naught. As he says: "Only extreme, drastic and unacceptable state interventions have any hope of increasing social mobility." Not even the Communist Revolution in China in 1949 managed to have a lasting, pervasive effect on mobility, according to his study.

While one might expect that the glacial pace of change comes as a result of the old boys' network, Clark contends that, actually, we inherit our "social competences". This conclusion has led some to suggest that he is a genetic determinist. In his own writing, it must be said, he points out that he is not saying that helping the disadvantaged doesn't produce "absolute, commendable benefits", merely that such action fails to boost social status.

Still, though, it cuts both ways. As he says, the vast investments made by the super-rich in the education of their own kin eventually runs to nothing if their forefathers were not themselves wealthy.

It seems then, that playing the lineage lottery is a lot like playing the real lottery — winners are few and far between.

WhatsApp down and then up


WhatsApp service restored after brief outage


WhatsApp service restored after brief outage
WhatsApp, launched in 2009, has 450 million users globally. 
LOS ANGELES: WhatsApp is starting to work again after the messaging app that Facebook is buying for $19 billion had some technical trouble.

Associated Press reporters noticed that the app wasn't functioning on Saturday starting at about noon PST, but by 2:30pm, Twitter users around the world began saying WhatsApp is working again.

WhatsApp and Facebook didn't respond to emails seeking comment, but the WhatsApp Status account on Twitter said service had been restored and apologized for the downtime.

Service outages are common for rapidly growing technology companies, and the WhatsApp Status account has tweeted about an outage about once a month going back through May.

WhatsApp, launched in 2009, has 450 million users globally. Facebook Inc. CEO Mark Zuckerberg predicts it will reach 1 billion in a few years.

Scientists reprogram skin cells into beating heart cells

Zee News - ‎2 hours ago‎
Washington: Scientists at the Gladstone Institutes have developed a new method to reprogram skin cells into cells that closely resemble beating heart cells.
Skin »
Susana M.
  -  Google+
Taking on several forms, the autoimmune disease Lupus (systemic lupus erythematosus) can affect any part of the body, mostly attacking the skin, joints, heart, lungs, blood, kidneys and brain. When

food packages served fresh and hot on a conveyer belt in 90 seconds-{conveyer belt supply to whole city is better idea]

Breaking News:
DGCA grounds US carrier United Airlines' aircraft in Mumbai after finding major damage in its engine cover

Get served in 90 seconds! Automated restaurant Foodbox launches operations in Chennai

CHENNAI: Foodbox, an automated restaurant which serves which serves everything from light tiffin to complete meal combo packs from leading restaurants, launched its operations in the city on Thursday.

Under this mechanism, customers get to choose their preferred restaurant along with their choice of food on easy-to-use touch screens and make payment using credit or debit cards, and food packages are served fresh and hot to him or her on a conveyer belt in 90 seconds.

One can also pay by cash to the staff at the counter who provides a Foodbox card to swipe and place an order.

The meals are packed at the partnering restaurants, transported to Foodbox and stored in a climate-controlled, automated system which heats the food just before serving. The automated system allows constant replenishment of food, based on stock and demand thereby minimising wastage.

"It took us three years to create and develop this idea as we understood the challenges faced in getting tasty and hygienic food while travelling or when in a hurry. Satish Chamyvelumani, founder and chief executive officer, Atchayam Business Solutions, said. The company is looking to install such automated delivery mechanism devices at airports, bus depots and railway stations and is in talks with the concerned authorities.

Restaurant chains such as Adyar Ananda Bhavan, Aasife and Brothers Biriyani, Moti Mahal, Amaravathi, Kaaraikudi and Mr Chows are associated with Foodbox currently.

Whats APP

Facebook to buy mobile messaging app WhatsApp for $19 billion

Facebook to buy mobile messaging app WhatsApp for $19 billion
Facebook said it would pay $4 billion in cash and about $12 billion in stock.
NEW YORK: Facebook Inc will buy fast-growing mobile-messaging startup WhatsApp for $19 billion in cash and stock, as the world's largest social network looks for ways to boost its popularity, especially among a younger crowd.

The acquisition of the hot messaging service with more than 450 million users around the world stunned many Silicon Valley observers with its lofty price tag.

But it underscores Facebook's determination to win the market for messaging, an indispensable utility in a mobile era.

Combining text messaging and social networking, messaging apps provide a quick way for smartphone users to trade everything from brief texts to flirtatious pictures to YouTube clips - bypassing the need to pay wireless carriers for messaging services.

And it helps Facebook tap teens who will eschew the mainstream social networks and prefer WhatsApp and rivals such as Line and WeChat, which have exploded in size as mobile messaging takes off.

"People are calling them 'Facebook Nevers,'" said Jeremy Liew, a partner at Lightspeed and an early investor in Snapchat.

WhatsApp is adding about a million users per day, Facebook co-founder and chief executive officer Mark Zuckerberg said on his page on Wednesday.

"WhatsApp will complement our existing chat and messaging services to provide new tools for our community," he wrote on his Facebook page. "Since WhatsApp and (Facebook) Messenger serve such different and important users, we will continue investing in both."

Smartphone-based messaging apps are now sweeping across North America, Asia and Europe.

"Communication is the one thing that you have to use daily, and it has a strong network effect," said Jonathan Teo, an early investor in Snapchat, another red-hot messaging company that flirted year ago with a multibillion dollar acquisition offer from Facebook.

"Facebook is more about content and has not yet fully figured out communication."

Even so, he balked at the price tag.

As part of the deal, WhatsApp co-founder and chief executive officer Jan Koum will join Facebook's board, and the social network will grant an additional $3 billion worth of restricted stock units to WhatsApp's founders, including Koum.

That is on top of the $16 billion in cash and stock that Facebook will pay.

"Goodness gracious, it's a good deal for WhatsApp," Teo said.

TERMS

Shares in Facebook slid 5 percent to $64.70 after hours, from a close of $68.06 on the Nasdaq.

Facebook said on Wednesday it will pay $4 billion in cash and about $12 billion in stock in its single largest acquisition, dwarfing the $1 billion it paid for photo-sharing app Instagram.

The price paid for Instagram, which with just 30 million users was already considered overvalued by many observers at the time.

Facebook promised to keep the WhatsApp brand and service, and pledged a $1 billion cash break-up fee if the deal falls through.

Facebook was advised by Allen & Co, while WhatsApp has enlisted Morgan Stanley for the deal.

"I am but a child sitting on a sea shore" quote from issac newton

How stem cells decide liver, pancreas formation

NEW YORK: How do stem cells decide whether to become liver cells or pancreatic cells during development?

A cell's fate is determined by the nearby presence of 'prostaglandin E2' - a messenger molecule best known for its role in inflammation and pain.

Stem cell scientists Wolfram Goessling and Trista Northat the Harvard Stem Cell Institute (HSCI) identified a gradient of prostaglandin E2 in the region of zebrafish embryos where stem cells differentiate into the internal organs.

The finding could potentially make liver and pancreas cells easier to generate both in the lab and for future cell therapies.

"Cells that see more prostaglandin become liver and the cells that see less prostaglandin become pancreas," said Goessling, assistant professor of medicine.

This is the first time that prostaglandin is being reported as a factor that can lead this 'fate switch' and essentially instruct what kind of identity a cell is going to be, the researchers added.

Other experiments showed that prostaglandin E2 could also enhance liver growth and regeneration of liver cells.

"Prostaglandin might be a master regulator of cell growth in different organs," Goessling said.

It's used in cord blood, as we have shown, it works in the liver, and who knows what other organs might be affected by it, revealed the findings published in the journal Developmental Cell. 
 
 
 ISSAC NEWTON SAID :_
 
 "I do not know what I may appear to the world, but to myself I seem to have been only like a boy playing on the sea-shore, and diverting myself in now and then finding a smoother pebble or a prettier shell than ordinary, whilst the great ocean of truth lay all undiscovered before me."
 
 
 
 
 

bogus research

‘Honey heals wounds faster than betadine’

‘Honey heals wounds faster than betadine’
Dr Pillai uses a locally-manufactured ventriculo-peritoneal (VP) shunt to drain out fluid from the brain.
Dr Pillai uses a locally-manufactured ventriculo-peritoneal (VP) shunt to drain out fluid from the brain. "Traditional shunts made abroad are 10 times costlier — the ones we use cost Rs 3,000 per unit," says Pillai.

In dealing with severe head injuries and disease of the nervous system, it is crucial that the pressure inside the brain be measured accurately. An intra-cranial catheter is inserted and the reading taken on a monitor. The catheter usually costs Rs 30,000 and the meter is worth about Rs 10 lakh.

Pillai instead inserts a simple sterilized rubber tube, filled with water, inside the brain and then connects it to any pressure monitor in the OT. "The tube costs just a few rupees. Whenever there is an effective local option, which has been documented and proven to be safe, we try to use it," adds Dr Pillai.

In 2012, surgeons at AIIMS published a paper in the Indian Journal of Surgery, which showed that using honey (procured from beehives on neem trees) healed wounds better and faster than povidone-iodine (betadine), standard ointment used in such cases. Dr Anurag Srivastava, head of surgery at AIIMS, says that there was significant decrease in the surface area of the wound and pain in the group, where honey was used as wound dressing.

"As long as you follow basic principles of sterilization and operative technique, and provide good post-op clinical care, it is safe to use low-cost substitutes," says Dr Satish Shukla, an onco-surgeon based in Indore and president of ASI. He further points out that although the US FDA doesn't allow the reuse of catheters in cardiac and renal surgeries, surgeons in India safely recycle them for cost-effectiveness.

In 2003, the Indian Journal of Surgery published a paper by Dr Ravindranath Tongaonkar on the use of the mosquito net in treating adult groin hernia. Traditionally, a polypropylene mesh is used to fix the ruptured tissue but it is an expensive material. So Dr Tongaonkar replaced it with mosquito net cloth. At the time, a meter of mosquito net cloth cost Rs 40 while the imported surgical mesh cost Rs 9,430 for a 30 cm x 30 cm patch. Dr Tongaonkar has used the mosquito net mesh in more than 500 hernia operations.

Similarly, instruments used in a range of expensive cosmetic procedures can be replaced with common household items once sterilized properly. Dr Shibu Thomas, a senior cosmetic surgeon who runs the Inceptor cosmetic surgery and skin institute in Mumbai, uses 24-inch household electric ties (used to hold wires together) as a substitute for surgical tourniquet to put compression at the base of the breast during breast reduction surgery.

While surgical tourniquets are imported from the US and cost Rs 3,000 to Rs 6,000, a pack of electric ties comes for Rs 500. He also uses a stainless steel kitchen strainer(Rs 350) to filter fat harvested for grafting instead. The medical version of the strainer can cost up to Rs 12,000.

"Most conventional surgical devices, in keeping with the US standards, are disposable. Given the cost of these devices they simply do not fit the Indian business model," says Dr Thomas. However, he also cautions that such 'jugaad' should never be used as implants because that could lead to serious complications. 
 
 

  1. The Andrews Sisters - Money(not honey) is the Root of all Evil (sec edit)

    The Andrews Sisters - Money is the Root of all Evil (sec edit), a sec riddim.
    • HD
 
 
 
 
 
 
 
 

avoid body-building supplements completely.

Breast cancer drug in bodybuilding supplements?

Breast cancer drug in bodybuilding supplements?
Breast cancer drug in bodybuilding supplements? (Thinkstock Photos/Getty Images)
Are you on dietary supplements to build a robust body? Get alarmed as a breast cancer drug is reportedly being sold in bodybuilding dietary supplements.

Researchers warn that breast cancer drug tamoxifen - mixed in dietary supplements and used by bodybuilders to prevent and treat gynaecomastia (breast swelling) caused by anabolic steroid use - is being sold as a bodybuilding dietary supplement.

The researchers purchased four samples of a dietary supplement called 'Esto Suppress' and analysed its contents.

Tamoxifen was found in three out of the four samples at different concentrations. The product label suggested a dosage of two capsules a day.

"In the past, a growing number of off-the-shelf food, herbal, or dietary supplements - aimed at gym goers and people wanting to lose weight or enhance their sex lives - have contained pharmacologically active substances," claimed Dr Michael Evans-Brown of Liverpool John Moores University in Britain.

These include anabolic steroids, erectogenics (to stimulate erections), stimulants, appetite suppressants and anxiolytics (to treat anxiety).

Often the substances are not listed on the labelling and products may be marketed as 'natural,' said the study published in the British Medical Journal (BMJ).

"Most users would be unaware that they are taking these unhealthy substances," added Dr Brown.

A sound piece of advice from him: Read the label carefully and avoid body-building supplements completely.