Tawny Crazy Ant is terrorizing Mississippi’s Gulf Coast – WJTV


WJTV

Tawny Crazy Ant is terrorizing Mississippi’s Gulf Coast
WJTV
JACKSON, Mississippi (WJTV) – An insect that can cause major damage inside your home is terrorizing the Gulf Coast and entomologists are trying to keep it from spreading to the rest of Mississippi. The “tawny crazy ant” has not been around for long

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Seaweed is being used to kill invasive ants – ZME Science


ZME Science

Seaweed is being used to kill invasive ants
ZME Science
When summer comes, the ants invade houses. Particularly bad are the Argentine ants, an invasive species which has spread all around the world. So what to do if your house gets swarmed? Spraying and laying commercial pesticides aren’t ideal because …

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Ants can give you a buggy spring – The Newark Advocate


The Newark Advocate

Ants can give you a buggy spring
The Newark Advocate
Ants are part of the Formicidae family of insects. As part of the ant’s defenses, formic acid is injected through a sting or sprayed on an attacker. Formic acid is useful in many ways and small amounts of it are produced in humans as the chemical

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China censored Google’s AlphaGo match against world’s best Go player

DeepMind’s board game-playing AI, AlphaGo, may well have won its first game against the Go world number one, Ke Jie, from China – but but most Chinese viewers could not watch the match live.

The Chinese government had issued a censorship notice to broadcasters and online publishers, warning them against livestreaming Tuesday’s game, according to China Digital Times, a site that regularly posts such notices in the name of transparency.

“Regarding the go match between Ke Jie and AlphaGo, no website, without exception, may carry a livestream,” the notice read. “If one has been announced in advance, please immediately withdraw it.” The ban did not just cover video footage: outlets were banned from covering the match live in any way, including text commentary, social media, or push notifications.

It appears the government was concerned that 19-year-old Ke, who lost the first of three scheduled games by a razor-thin half-point margin, might have suffered a more damaging defeat that would hurt the national pride of a state which holds Go close to its heart.

After the game Ke said AlphaGo had become too strong for humans. “I feel like his game is more and more like the ‘Go god,’” he said. “Really, it is brilliant”.

The ban underscores the esteem in which Go is held across east Asia, where it has been played in more or less unmodified form for over 2,000 years. First invented in China in 500BC, it was considered one of the four arts a scholarly Chinese gentleman should master, along with playing the guqin, calligraphy and painting.

Go was formalised in Japan, where the game arrived in the 7th century. The country developed a system of Go houses, for training and supporting players, and for hundreds of years the houses would compete in the annual castle games for the privilege of playing in the shogun’s presence.

In Korea, where the game arrived in the 5th century, high level Go players are celebrities in their own right. DeepMind’s first public victory took place against Lee Sedol, the Roger Federer of the game, after the AI won four of five matches covered by media from across the region.

Despite the ban, several Chinese streaming sites such as bilibili.com offered versions of the game for viewers to watch live, replicating it move by move on their own boards. None had actual shots from the event, however. According to business news site Quartz, one Shanghai-based livestreaming site had sent staff to the venue before receiving the ban and withdrawing them on Friday.

DeepMind is streaming all three games of the match live, on YouTube. But the video site is blocked in China, along with the rest of Google’s services.

from Artificial intelligence (AI) | The Guardian http://ift.tt/2qjxXNj

Let the Masses Live In VR–A Socioeconomic Exploration

As technology continues its exponential gains and catapults us into the realms of augmented and virtual reality, a chasm is forming between those who are looking to live unplugged as they cultivate a life of digital detoxing and those who are anxiously awaiting the moment they can live a majority of their life exploring alternate realities from the comfort of their own home.

from Ethical Technology http://ift.tt/2rSsTQX

Are we about to witness the most unequal societies in history?

Inequality goes back to the Stone Age. Thirty thousand years ago, bands of hunter-gatherers in Russia buried some members in sumptuous graves replete with thousands of ivory beads, bracelets, jewels and art objects, while other members had to settle for a bare hole in the ground.

Nevertheless, ancient hunter-gatherer groups were still more egalitarian than any subsequent human society, because they had very little property. Property is a pre-requisite for long-term inequality.

Following the agricultural revolution, property multiplied and with it inequality. As humans gained ownership of land, animals, plants and tools, rigid hierarchical societies emerged, in which small elites monopolised most wealth and power for generation after generation.

Humans came to accept this arrangement as natural and even divinely ordained. Hierarchy was not just the norm, but also the ideal. How could there be order without a clear hierarchy between aristocrats and commoners, between men and women, or between parents and children?

Priests, philosophers and poets all over the world patiently explained that, just as in the human body not all members are equal – the feet must obey the head – so also in human society, equality will bring nothing but chaos.

In the late modern era, however, equality rapidly became the dominant value in human societies almost everywhere. This was partly due to the rise of new ideologies like humanism, liberalism and socialism. But it was also due to the industrial revolution, which made the masses more important than ever before.

Industrial economies relied on masses of common workers, while industrial armies relied on masses of common soldiers. Governments in both democracies and dictatorships invested heavily in the health, education and welfare of the masses, because they needed millions of healthy labourers to work in the factories, and millions of loyal soldiers to serve in the armies.

Consequently, the history of the 20th century revolved to a large extent around the reduction of inequality between classes, races and genders. The world of the year 2000 was a far more equal place than the world of 1900. With the end of the cold war, people became ever-more optimistic, and expected that the process would continue and accelerate in the 21st century.

In particular, they hoped globalisation would spread economic prosperity and democratic freedom throughout the world, and that as a result, people in India and Egypt would eventually come to enjoy the same rights, privileges and opportunities as people in Sweden and Canada. An entire generation grew up on this promise.

Now it seems that this promise was a lie.

Globalisation has certainly benefited large segments of humanity, but there are signs of growing inequality both between and within societies. As some groups increasingly monopolise the fruits of globalisation, billions are left behind.

Even more ominously, as we enter the post-industrial world, the masses are becoming redundant. The best armies no longer rely on millions of ordinary recruits, but rather on a relatively small number of highly professional soldiers using very high-tech kit and autonomous drones, robots and cyber-worms. Already today, most people are militarily useless.


Humanoid robots work side-by-side with employees on an assembly line in Kazo, Japan. Photograph: Issei Kato/Reuters

The same thing might soon happen in the civilian economy, too. As artificial intelligence (AI) outperforms humans in more and more skills, it is likely to replace humans in more and more jobs. True, many new jobs might appear, but that won’t necessarily solve the problem.

Humans basically have just two types of skills – physical and cognitive – and if computers outperform us in both, they might outperform us in the new jobs just as in the old ones. Consequently, billions of humans might become unemployable, and we will see the emergence of a huge new class: the useless class.

This is one reason why human societies in the 21st century might be the most unequal in history. And there are other reasons to fear such a future.

With rapid improvements in biotechnology and bioengineering, we may reach a point where, for the first time in history, it becomes possible to translate economic inequality into biological inequality. Biotechnology will soon make it possible to engineer bodies and brains, and to upgrade our physical and cognitive abilities. However, such treatments are likely to be expensive, and available only to the upper crust of society. Humankind might consequently split into biological castes.

Throughout history, the rich and the aristocratic always imagined they had superior skills to everybody else, which is why they were in control. As far as we can tell, this wasn’t true. The average duke wasn’t more talented than the average peasant: he owed his superiority only to unjust legal and economic discrimination. However, by 2100, the rich might really be more talented, more creative and more intelligent than the slum-dwellers. Once a real gap in ability opens between the rich and the poor, it will become almost impossible to close it.

The two processes together – bioengineering coupled with the rise of AI – may result in the separation of humankind into a small class of superhumans, and a massive underclass of “useless” people.

Here’s a concrete example: the transportation market. Today there are many thousands of truck, taxi and bus drivers in the UK. Each of them commands a small share of the transportation market, and they gain political power because of that. They can unionise, and if the government does something they don’t like, they can go on strike and shut down the entire transportation system.


The jobs market could be irrevocably transformed by the development of self-driving vehicles. Photograph: Justin Tallis/AFP/Getty Images

Now fast-forward 30 years. All vehicles are self-driving. One corporation controls the algorithm that controls the entire transport market. All the economic and political power which was previously shared by thousands is now in the hands of a single corporation, owned by a handful of billionaires.

Once the masses lose their economic importance and political power, the state loses at least some of the incentive to invest in their health, education and welfare. It’s very dangerous to be redundant. Your future depends on the goodwill of a small elite. Maybe there is goodwill for a few decades. But in a time of crisis – like climate catastrophe – it would be very tempting, and easy, to toss you overboard.

In countries such as the UK, with a long tradition of humanist beliefs and welfare state practices, perhaps the elite will go on taking care of the masses even when it doesn’t really need them. The real problem will be in large developing countries like India, China, South Africa or Brazil.

These countries resemble a long train: the elites in the first-class carriages enjoy healthcare, education and income levels on a par with the most developed nations in the world. But the hundreds of millions of ordinary citizens who crowd the third-class cars still suffer from widespread diseases, ignorance and poverty.

What would the Indian, Chinese, South African or Brazilian elite prefer to do in the coming century? Invest in fixing the problems of hundreds of millions of useless poor – or in upgrading a few million rich?

In the 20th century, the elites had a stake in fixing the problems of the poor, because they were militarily and economically vital. Yet in the 21st century, the most efficient (and ruthless) strategy may be to let go of the useless third-class cars, and dash forward with the first class only. In order to compete with South Korea, Brazil might need a handful of upgraded superhumans far more than millions of healthy but useless labourers.

Consequently, instead of globalisation resulting in prosperity and freedom for all, it might actually result in speciation: the divergence of humankind into different biological castes or even different species. Globalisation will unite the world on a vertical axis and abolish national differences, but it will simultaneously divide humanity on a horizontal axis.

From this perspective, current populist resentment of “the elites” is well-founded. If we are not careful, the grandchildren of Silicon Valley tycoons might become a superior biological caste to the grandchildren of hillbillies in Appalachia.

There is one more possible step on the road to previously unimaginable inequality. In the short-term, authority might shift from the masses to a small elite that owns and controls the master algorithms and the data which feed them. In the longer term, however, authority could shift completely from humans to algorithms. Once AI is smarter even than the human elite, all humanity could become redundant.

What would happen after that? We have absolutely no idea – we literally can’t imagine it. How could we? A super-intelligent computer will by definition have a far more fertile and creative imagination than that which we possess.

Of course, technology is never deterministic. We can use the same technological breakthroughs to create very different kinds of societies and situations. For example, in the 20th century, people could use the technology of the industrial revolution – trains, electricity, radio, telephone – to create communist dictatorships, fascist regimes or liberal democracies. Just think about North and South Korea: they have had access to exactly the same technology, but they have chosen to employ it in very different ways.

In the 21st century, the rise of AI and biotechnology will certainly transform the world – but it does not mandate a single, deterministic outcome. We can use these technologies to create very different kinds of societies. How to use them wisely is the most important question facing humankind today. If you don’t like some of the scenarios I have outlined here, you can still do something about it.

Yuval Noah Harari lectures at the Hebrew University of Jerusalem and is the author of Sapiens: A Brief History of Humankind and Homo Deus: A Brief History of Tomorrow. He discusses the history of inequality for the BBC World Service here.

Read more of the Guardian’s new Inequality Project here. To get in touch, email inequality.project@theguardian.com

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