Tech

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Plenty of misconceptions and conspiracy theories surround this topic. Internet searches for ‘iPhone slow’ spike after the release of a new-generation model, but there’s no evidence to suggest that manufacturers deliberately degrade the performance of older devices with software updates. Computer hardware does not typically slow down over its useful life. Instead, there are several other reasons
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An AI that vanquished humanity at perhaps the most complex traditional game on Earth was inconceivably smart. But not smart enough to survive its own replacement by an even more awesome, alien intelligence. Google’s DeepMind researchers have just announced the next evolution of their seemingly indomitable artificial intelligence – AlphaGo Zero – which has dispensed
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As the unofficial world’s most futuristic city, Dubai sure loves the attention it gets from employing cutting-edge tech such as 3D-printed buildings, hovertaxis, or this incredible Mars simulation city. Now Dubai’s police force, already equipped with little autonomous robocops, is getting another leg up in the law enforcement race with incredibly cool, and somewhat dangerous-looking
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Ahead of China’s own autonomous train reveal, mining corporation Rio Tinto have given the world its first fully-autonomous train, and it’s currently in operation in Western Australia. Mining corporation Rio Tinto, which also developed the train, announced earlier this week the train had successfully completed its first uncrewed mission, travelling nearly 100 kilometres (62 miles)
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Today’s working quantum computers are already more powerful than their traditional computing counterparts, but a pair of researchers from the University of Tokyo think they’ve found a way to make these remarkable machines even more powerful. In a research paper published in Physical Review Letters, Akira Furusawa and Shuntaro Takeda detail their novel approach to
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For the first time ever, scientists have stored light-based information as sound waves on a computer chip – something the researchers compare to capturing lightning as thunder. While that might sound a little strange, this conversion is critical if we ever want to shift from our current, inefficient electronic computers, to light-based computers that move
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Last week, scientists made headlines around the world when news broke of an artificial intelligence (AI) that had been trained to determine people’s sexual orientation from facial images more accurately than humans. According to the study, when looking at photos this neural network could correctly distinguish between gay and heterosexual men 81 percent of the
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Perhaps among all clean energy alternatives, nothing can be as clean as hydrogen. Burning hydrogen in fuel cells produces only water as a byproduct. In that sense, it’s also truly renewable. Yet, manufacturing hydrogen fuel cells on a larger scale hasn’t been that easy, primarily because fuel cells require rather complex and, until recently, expensive materials.  
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Humans before animals and property. No discrimination as to who should survive. Safeguards against malicious hacking. These are just some of the world-first ethical rules being implemented in Germany regarding how autonomous vehicles are to be programmed.   The federal transport minister Alexander Dobrindt presented a report on automated driving to Germany’s cabinet last month.
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Gravitational lensing is a curious phenomenon. Not only does it demonstrate properties associated with the invisible dark matter, gravitational lensing is a distortion or bending of spacetime that was one of the predictions in Einstein’s general theory of relativity. Due to their uniqueness and what they can tell us about the universe, astronomers continue to study
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They’re calling it laser streaming. No, it’s not a new sport or some Netflix-like pastime. Instead it’s a new observable phenomenon involving fluids and laser beams. Thanks to engineers from the University of Houston (UH) in Texas, we’ve now realised that it’s possible for highly focused, beams of light – aka lasers – to transfer its momentum to create