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The European Council for Nuclear Research (CERN) works to help us better understand what comprises the fabric of our universe. At this French association, engineers and physicists use particle accelerators and detectors to gain insight into the fundamental properties of matter and the laws of nature. Now, CERN scientists may have found an answer to one of the most pressing mysteries in the Standard Model of Physics, and their research can be found in Nature Physics.

According to the Big Bang Theory, the universe began with the production of equal amounts of matter and antimatter. Since matter and antimatter cancel each other out, releasing light as they destroy each other, only a minuscule number of particles (mostly just radiation) should exist in the universe. But, clearly, we have more than just a few particles in our universe. So, what is the missing piece? Why is the amount of matter and the amount of antimatter so unbalanced?

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Transhumanism appearing in the American Association for the Advancement of Science’s (AAAS) magazine: Science…

Modern technology and modern medical practice have evolved over the past decades, enabling us to enhance and extend human life to an unprecedented degree. The two books under review examine this phenomenon from remarkably different perspectives.

Mark O’Connell’s To Be a Machine is an examination of transhumanism, a movement characterized by technologies that seek to transform the human condition and extend life spans indefinitely. O’Connell, a journalist, makes his own prejudices clear: “I am not now, nor have I ever been, a transhumanist,” he writes. However, this does not stop him from thoughtfully surveying the movement.

The book mostly comprises O’Connell’s encounters with transhumanist thought leaders in an assortment of locales ranging from lecture halls to Silicon Valley start-ups to transhumanist conferences and even the campaign trail, where O’Connell interviews Zoltan Istvan, a transhumanist and 2016 U.S. presidential candidate whose goal is “to promote investment in longevity science.”

Continue reading “Life and death: When the end arrives, should we upgrade or shut down?” | >

Forty per cent of Australia’s jobs will disappear in 10 years but the head of CSIRO’s data research unit has delivered an action plan for how they can be replaced.

“The fourth industrial revolution is under way and the winners will be so far ahead of the losers, Australia has no choice but to pivot to the new industries that will emerge,” Data61 chief executive Adrian Turner told The Australian Financial Review Business Summit on Wednesday.

Australia was already feeling the consequences of an economy whose greatest disruptors, such as Uber and Amazon, were mostly coming from elsewhere, Mr Turner said. He noted that GDP growth rates were below historic averages, government debt to GDP ratios were rising, wage growth was slowing and productivity plateauing.

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Several companies will collectively be launching about 20,000 satellites over the next few years. SpaceX, OneWeb, Telesat, O3b Networks and Theia Holdings — all told the FCC they have plans to field constellations of V-band satellites in non-geosynchronous orbits to provide communications services in the United States and elsewhere. So far the V-band spectrum of interest, which sits directly above Ka-band from about 37 GHz to the low 50 GHz range, has not been heavily employed for commercial communications services.

* SpaceX, for example, proposes a “VLEO,” or V-band low-Earth orbit (LEO) constellation of 7,518 satellites to follow the operator’s initially proposed 4,425 satellites that would function in Ka- and Ku-band.

* Boeing has a proposed global network of about 3000 satellites.

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Earlier this year, physicists had put together a blueprint for how to make and measure time crystals — a bizarre state of matter with an atomic structure that repeats not just in space, but in time, allowing them to maintain constant oscillation without energy.

Two separate research teams managed to create what looked an awful lot like time crystals back in January, and now both experiments have successfully passed peer-review for the first time, putting the ‘impossible’ phenomenon squarely in the realm of reality.

“We’ve taken these theoretical ideas that we’ve been poking around for the last couple of years and actually built it in the laboratory,” says one of the researchers, Andrew Potter from Texas University at Austin.

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If you think that the march of automation isn’t going to affect jobs in the medical profession, then, uh, you better sit down. A Belgian company called BeWell is showing off WellPoint, a self-service kiosk that’s designed for patients entering hospitals or clinics. The WellPoint is a touchscreen-enabled booth that operates as a first port of call for visitors, quickly checking your basic vitals before you see a medical professional.

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