Tag Archives: research

DRINKING TWO OR MORE DIET SODAS A DAY INCREASES CHANCES OF HEART ATTACKS AND STROKES, SAYS MAJOR NEW STUDY

According to a massive study from the American Heart Association and American Stroke Association, diet sodas and drinks containing artificial sweeteners are even worse for your health than you may have imagined, and can increase the likelihood of heart attacks, strokes, dementia, and diabetes. Continue reading DRINKING TWO OR MORE DIET SODAS A DAY INCREASES CHANCES OF HEART ATTACKS AND STROKES, SAYS MAJOR NEW STUDY

Facebook gave researcher anonymized data on 57 billion friendships

The Guardian reports today that Cambridge University researcher Aleksandr Kogan’s relationship with Facebook wasn’t limited to his now infamous “thisisyourdigitallife” app. He had actually also received an additional sizable chunk of data from Facebook that he used for a research paper published in 2015. This dataset, however, differs quite a bit from that collected through Kogan’s personality app. While large in volume, this other set was anonymized and aggregated with no personally identifiable information included. As the 2015 research paper states, the data included “every friendship made on Facebook in 2011 in every country in the world at the national aggregate level,” which summed up to over 57 billion friendships.

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Researchers use CRISPR to detect HPV and Zika

Science published three studies today that all demonstrate new uses for CRISPR. The gene editing technology is typically thought of for its potential use in treating diseases like HIV, ALS and Huntington’s disease, but researchers are showing that applications of CRISPR don’t stop there.

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3D-printed bacteria ink could be used to treat burns

In a new study published today in Science Advances, researchers present a 3D-printable ink that contains bacteria and they say that depending on what species of bacteria it holds, the ink stands to have a number of useful applications. “Printing using bacteria-containing hydrogels has enormous potential, as there is such a wide range of useful bacteria out there,” Patrick Rühs, an author of the study, said in a statement.

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Malware Lets a Drone Steal Data by Watching a Computer’s Blinking LED

A FEW HOURS after dark one evening earlier this month, a small quadcopter drone lifted off from the parking lot of Ben-Gurion University in Beersheba, Israel. It soon trained its built-in camera on its target, a desktop computer’s tiny blinking light inside a third-floor office nearby. The pinpoint flickers, emitting from the LED hard drive indicator that lights up intermittently on practically every modern Windows machine, would hardly arouse the suspicions of anyone working in the office after hours. But in fact, that LED was silently winking out an optical stream of the computer’s secrets to the camera floating outside.

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