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Science

Do Particles Have Consciousness? (qz.com) 498

An anonymous reader quotes Quartz: Consciousness permeates reality. Rather than being just a unique feature of human subjective experience, it's the foundation of the universe, present in every particle and all physical matter. This sounds like easily-dismissible bunkum, but as traditional attempts to explain consciousness continue to fail, the "panpsychist" view is increasingly being taken seriously by credible philosophers, neuroscientists, and physicists, including figures such as neuroscientist Christof Koch and physicist Roger Penrose...

"Physical science tells us a lot less about the nature of matter than we tend to assume," says Philip Goff, a philosophy professor at Central European University in Budapest, Hungary. "Arthur Eddington" -- the English scientist who experimentally confirmed Einstein's theory of general relativity in the early 20th century -- "argued there's a gap in our picture of the universe. We know what matter does but not what it is. We can put consciousness into this gap"...

An alternative panpsychist perspective holds that, rather than individual particles holding consciousness and coming together, the universe as a whole is conscious. This, says Goff, isn't the same as believing the universe is a unified divine being; it's more like seeing it as a "cosmic mess." Nevertheless, it does reflect a perspective that the world is a top-down creation, where every individual thing is derived from the universe, rather than a bottom-up version where objects are built from the smallest particles. Goff believes quantum entanglement -- the finding that certain particles behave as a single unified system even when they're separated by such immense distances there can't be a causal signal between them -- suggests the universe functions as a fundamental whole rather than a collection of discrete parts. Such theories sound incredible, and perhaps they are. But then again, so is every other possible theory that explains consciousness.

United States

H1-B Administrators Are Challenging An Unusually Large Number of Applications (bloomberg.com) 304

Long-time Slashdot reader decaffeinated quotes Bloomberg: Starting this summer, employers began noticing that U.S. Citizenship and Immigration Services was challenging an unusually large number of H-1B applications. Cases that would have sailed through the approval process in earlier years ground to a halt under requests for new paperwork. The number of challenges -- officially known as "requests for evidence" or RFEs -- are up 44 percent compared to last year, according to statistics from USCIS...

"We're entering a new era," said Emily Neumann, an immigration lawyer in Houston who has been practicing for 12 years. "There's a lot more questioning, it's very burdensome." She said in past years she's counted on 90 percent of her petitions being approved by Oct. 1 in years past. This year, only 20 percent of the applications have been processed. Neumann predicts she'll still have many unresolved cases by the time next year's lottery happens in April 2018.

Earth

Our Atmosphere Is Leaking Oxygen and Scientists Don't Know Why (gizmodo.com) 167

The Earth's atmosphere has been leaking oxygen and scientists don't know why. Researchers discovered that over the past 800,000 years, atmospheric oxygen levels have dropped by 0.7 percent. How exactly did they discover the leak? By observing ice cores from Greenland and Antarctica, which contain trapped air bubbles representing snapshots of our atmosphere over the past million-odd years. Gizmodo reports: By examining the ratio of oxygen to nitrogen isotopes within these cores, the researchers were able to pull out a trend: oxygen levels have fallen by 0.7 percent over the past 800,000 years, meaning sinks are roughly 2 percent larger than sources. Writing today in Science, the researchers offer a few possible explanations. For one, erosion rates appear to have sped up in recent geologic history, causing more fresh sediment to be exposed and oxidized by the atmosphere, causing more oxygen to be consumed. Long-term climate change could also be responsible. Recent human-induced warming aside, our planet's average temperature had been declining a bit over the past few million years. [Princeton University geologist Daniel Stolper] added that there could be other explanations, too, and figuring out which is correct could prove quite challenging. But learning what controls the knobs in our planet's oxygen cycle is worth the effort. It could help us understand what makes a planet habitable at all -- something scientists are rather keen on, given recent exoplanet discoveries. Stolper's analysis excluded one very unusual part of the record: the last 200 years of industrial human society. "We are consuming O2 at a rate a factor of a thousand times faster than before," Stolper said. "Humankind has completely short-circuited the cycle by burning tons of carbon."
Apple

Thanks To Apple's Influence, You're Not Getting A Rifle Emoji (buzzfeed.com) 569

Charlie Warzel, reporting for BuzzFeed News: Unicode, the technical organization in charge of selecting and overseeing emojis, debated and ultimately decided to remove a rifle from its list of new emoji candidates in 2016, according to multiple persons who attended its quarterly meeting last May. The decision was led and championed by one of tech's biggest companies: Apple. Apple is one of Unicode's largest member companies and not only has voting rights, but also holds considerable influence. Millions of people use emojis on Apple's software platforms. According to sources in the room, Apple started the discussion to remove the rifle emoji, which had already passed into the encoding process for the Unicode 9.0 release this June. Apple told the consortium it would not support a rifle on its platforms and asked for it not to be made into an emoji. "I heard Apple speak up about it and also Microsoft," one member present at the discussions told BuzzFeed News.
Earth

Persian Gulf Temperatures May Be At the Edge of Human Tolerance In 30 Years (arstechnica.com) 488

An anonymous reader writes: According to a new climate study the Persian Gulf may become so hot and humid in the next 30 years that it will reach the threshold of human survivability. Ars reports: "Existing climate models have shown that a global temperature increase to the threshold of human survivability would be reached in some regions of the globe at a point in the distant future. However, a new paper published by Jeremy Pal and Elfatih Eltahir in Nature Climate Change presents evidence that this deadly combination of heat and humidity increases could occur in the Persian Gulf much earlier than previously anticipated."

Submission + - Bitcoin Transactions Were Under Attack for a Week, Prankster Reveals Himself

An anonymous reader writes: A Russian man that calls himself "Alister Maclin" has been disrupting the Bitcoin network for over a week, creating duplicate transactions, and annoying users. According to Bitcoin experts, the attack was not dangerous and is the equivalent of "spam" on the Bitcoin blockchain servers, known in the industry as a "malleability attack," creating duplicate transactions, but not affecting Bitcoin funds. Maclin also gave an interview to Vice.
Earth

ESA's Cryosat Mission Sees Antarctic Ice Losses Double 162

An anonymous reader writes in with news that seems to confirm the alarming reports last week about Antarctic ice melting. "The new assessment comes from Europe's Cryosat spacecraft, which has a radar instrument specifically designed to measure the shape of the ice sheet. The melt loss from the White Continent is sufficient to push up global sea levels by around 0.43mm per year. Scientists report the data in the journal Geophysical Research Letters (abstract). The new study incorporates three years of measurements from 2010 to 2013, and updates a synthesis of observations made by other satellites over the period 2005 to 2010. Cryosat has been using its altimeter to trace changes in the height of the ice sheet — as it gains mass through snowfall, and loses mass through melting."
Encryption

Voynich Manuscript May Have Originated In the New World 170

bmearns writes "The Voynich Manuscript is most geeks' favorite 'indecipherable' illuminated manuscript. Its bizarre depictions of strange plants and animals, astrological diagrams, and hordes of tiny naked women bathing in a system of interconnected tubs (which bear an uneasy resemblance to the human digestive system), have inspired numerous essays and doctoral theses', plus one XKCD comic. Now a team of botanists (yes, botanists) may have uncovered an important clue as to its origin and content by identifying several of the plants and animals depicted, and linking them to the Spanish territories in Central America."
Space

Nearest Alien Planet Gets New Name 185

SchrodingerZ writes "The nearest planet outside our solar system has recently been named Albertus Alauda. Originally named Alpha Centauri Bb, the planet is the closest known planet not orbiting the Sun, being a mere 4.3 light years away. The name comes from Jay Lark, who won the naming contest held by Uwingu starting last month and ending on April 22. Lark remarks that the name comes from the Latin name of his late grandfather, stating, "My grandfather passed away after a lengthy and valiant battle with cancer; his name in Latin means noble or bright and to praise or extol." The competition for naming the planet came from Uwing, a company which used the buying of name proposals and votes to fund grants for future space exploration ventures. Albertus Alauda won the competition with 751 votes, followed by Rakhat with 684 votes, and Caleo, with 622 votes."
Businesses

Reasons You're Not Getting Interviews; Plus Some Crazy Real Resume Mistakes 246

Yvonne Lee, Community Manager at Dice.com writes, "Not using standard job titles, not tying your work to real business results and not using the right keywords can mean never getting called for an interview, even if you have the right skills to do the job. I once heard advice to use the exact wording found in the ad when placing your keywords. I think you're even more unlikely to get a job if you do some of the things on this list."
Businesses

What EMC Looks For When It's Hiring 223

Yvonne Lee, Community Manager at Dice.com, writes "Because EMC has expanded through more than 70 acquisitions in eight years — it was hiring even during the recession — and because many of the acquired companies were startups, it is trying to leverage the more dynamic cultures it's inherited and make itself more nimble and innovative. People it hired 'need to be able to move fast and run,' Thus, a key to getting the company's attention is to prove you can do what you say you can. In other words, when Murray asks if you can work fast, you can't just say yes. You'll have to use your previous achievements to prove that you can."
Science

Submission + - We Come From Earth Bearing Life

Hugh Pickens writes writes: "About 65 million years ago, Earth was struck by an asteroid some 10 km in diameter with a mass of well over a trillion tonnes that created megatsunamis, global wildfires ignited by giant clouds of superheated ash and, the mass extinction of land-based life on Earth. Now astrobiologists have begun to study a less well known consequence: the ejection of billions of tons of life-bearing rocks and water into space that has made its way not just to other planets but other solar systems as well. Calculations by Tetsuya Hara and his collegues at Kyoto Sangyo University in Japan show that a surprisingly large amount of life-bearing material ended up not on the Moon and Mars, as might be expected, but the Jovian moon Europa and the Saturnian moon Enceladus also received tons of life-bearing rock from earth. Even more amazingly calculations suggest that most Earth ejecta ended up in interstellar space and some has probably already arrived at Earth-like exoplanets orbiting other stars. Hara estimates that about a thousand Earth-rocks from this event would have made the trip to Gliese 581, a red dwarf some 20 light years away that is thought to have a super-Earth orbiting at the edge of the habitable zone, taking about a million years to reach its destination. Of course, nobody knows if microbes can survive that kind of journey or even the shorter trips to Europa and Enceladus. But Hara says that if microbes can survive that kind of journey, they ought to flourish on a super-Earth in the habitable zone (PDF). "If we consider the possibility that the fragmented ejecta (smaller than 1cm) are accreted to comets and other icy bodies, then buried fertile material could make the interstellar journey throughout the Galaxy," writes Hara. "Under these circumstances fragments could continue the interstellar journey and Earth origin meteorites could be transferred to Gl 581 system. If we take it is viable, we should consider the panspermia theories more seriously.""

Submission + - Economist: Shorten copyright terms (economist.com)

lxmota writes: The Economist says that long copyright terms are hindering creativity, and that shortening them is the way to go: 'Largely thanks to the entertainment industry’s lawyers and lobbyists, copyright’s scope and duration have vastly increased. In America, copyright holders get 95 years’ protection as a result of an extension granted in 1998, derided by critics as the "Mickey Mouse Protection Act". They are now calling for even greater protection, and there have been efforts to introduce similar terms in Europe. Such arguments should be resisted: it is time to tip the balance back.'
Security

Norton Users Worried By PIFTS.exe, Stonewalling By Symantec 685

An anonymous reader writes that "[Monday] evening, on systems with Norton Internet Protection running, users began to see a popup warning about an executable named PIFTS.exe trying to access the internet. The file was shown to be located in a non-existent folder inside the Symantec LiveUpdate folder. There were several posts about this to the Norton customer forums asking for help or information on this mysterious program. The initial thread received several thousand views and several pages of replies in a few short hours before being deleted. Several subsequent posts to the Norton forum were deleted much more quickly. These actions — whether actively covering up, or simply not well thought through — have spurred people to begin crafting conspiracy theories about the purposes of this PIFTS program. I for one am blocking the program until more information becomes available." The current top link on Google for "PIFTS.exe" links to one of these deleted questions on Norton's support boards, which sounds innocent enough: "I searched this forum but did not see PIFTS.exe. Any idea what this is?"
Space

Comet Lulin Closest To Earth Tonight 60

William Robinson writes "Comet Lulin, formally known as C/2007 N3, which is on a visit to the inner solar system, will make its closest approach to earth tonight, about 38 million miles away. To the naked eye, the comet looks like a fuzzy patch of hazy light in the southeastern sky near Saturn, at the tip of Leo the Lion's hind leg. After this brief visit, Lulin will be heading back out to its kin in the Oort Cloud."

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