Tagged With lifehacker 101

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There’s nothing quite like the sound of snoring as the ultimate sleep interrupter. But snoring can be more than just a frustration to those in your vicinity. Sometimes snoring is linked to more serious health problems, such as obstructive sleep apnoea. An emerging line of research suggests snoring may directly contribute to cardiovascular health problems.

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After thousands of years of trying, mathematicians are still working out the number known as pi or “π”. We typically think of pi as approximately 3.14 but the most successful attempt to calculate it more precisely worked out its value to over 13 trillion digits after the decimal point. We have known since the 18th century that we will never be able to calculate all the digits of pi because it is an irrational number, one that continues forever without any repeating pattern. But there is a semblance of order to all that "random" chaos.

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While we often get hung up on matters of privacy and security when it comes to the actions of governments and law enforcement, there’s also the matter of privacy at work. Can your boss snoop on your email? What about CCTV footage? How about listening into phone calls? Legislative and ethical challenges abound.

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Sexuality is a means of pleasure, fulfilment and intimate connection with other humans. But it can also be a source of anguish. So it’s perhaps no surprise that of all the areas in health care, the “STI check” is one of the most fraught.

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Some of us can definitely say we have a sweet tooth. Whether it’s cakes, chocolates, cookies, lollies or soft drinks, our world is filled with intensely pleasurable sweet treats. Sometimes eating these foods is just too hard to resist. But is it actually "additive" in a biological sense? Let's take a look at the science.

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In a feature rolled out to members of the Windows Insiders program just before Australia Day, Microsoft released "Game Mode" - a new feature designed to optimise your computer's CPU and GPU usage for video games.

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Think about something that happened to you this morning. That there, is your memory. We recall thousands of events and procedures every day, but how exactly does the brain do it? This comic-esque infographic breaks down the science behind this essential and primeval mind hack along with improvement tips.