Posts Tagged ‘humans’

DR. CHRISTOPHER RYAN: SEX AT DAWN

DR. CHRISTOPHER RYAN: SEX AT DAWN

Courtesy of Richard Metzger of Dangerous Minds

In Sex at Dawn: The Prehistoric Origins of Modern Sexuality renegade researchers Christopher Ryan and Cacilda Jethá debunk almost everything we “think we know” about sex and show how our promiscuous past haunts our current struggles regarding monogamy, sexual orientation, and family dynamics. Weaving together convergent, often overlooked evidence from anthropology, archeology, primatology, anatomy, and psychosexuality, Sex at Dawn shows how far from human nature sexual monogamy really is and unapologetically upends unwarranted assumptions and unfounded conclusions while offering a revolutionary understanding of why we live and love as we do. 


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Liar, liar: Why deception is our way of life

Liar, liar: Why deception is our way of life

By Dorothy Rowe, New Scientist 

Men shaking hands both hiding weapons behind back

How did we get ourselves into this mess? Continual wars and conflicts, climate change and economic crisis loom at the international level, while as individuals we continue, generation after generation, to inflict pain and suffering not only on other people but on ourselves. Why do we have such difficulty in learning what we most need to know to mitigate our most destructive behaviours?

Throughout history there have been a few individuals whose insight into what goes on inside us is as clear as their understanding of what goes on around them, yet with what looks like self-induced stupidity most of us have been wholly unable to learn what they have been telling us.

Take the Stoic Greek philosopher Epictetus. He commented on human behaviour this way: "It is not things in themselves that trouble us, but our opinions of things." In other words, it is not what happens to us that determines our behaviour but how we interpret what happens to us. Thus, when facing a disaster, one person might interpret it as a challenge to be mastered, another as a certain defeat, while a third might see it as the punishment he or she deserves. Crucially, the decisions about what to do follow from the interpretation each person has made.

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Neanderthal DNA Lives On in Modern Humans

Study: Neanderthal DNA Lives On in Modern Humans

By Jennifer Pinkowski, courtesy of TIME 

A decade after scientists first cracked the human genome, researchers announced in the May 7 issue of Science that they have done the same for Neanderthals, the species of hominid that existed from roughly 400,000 to 30,000 years ago, when their closest relatives, early modern humans, may have driven them to extinction.

Led by ancient-DNA expert Svante Pääbo of Germany’s Max Planck Institute for Evolutionary Anthropology, scientists reconstructed about 60% of the Neanderthal genome by analyzing tiny chains of ancient DNA extracted from bone fragments of three female Neanderthals excavated in the late 1970s and early ’80s from a cave in Croatia. The bones are 38,000 to 44,000 years old. 

The genetic information turned up some intriguing findings, indicating, for instance, that at some point after early modern humans migrated out of Africa, they mingled and mated with Neanderthals, possibly in the Middle East or North Africa as much as 80,000 years ago. If that is the case, it occurred significantly earlier than scientists who support the interbreeding hypothesis would have expected.

Comparisons with DNA from modern humans show that some Neanderthal DNA has survived to the present. Moreover, by analyzing ancient DNA alongside modern samples, the team was able to identify a handful of genetic changes that evolved in modern humans sometime after their ancestors and Neanderthals diverged, 440,000 to 270,000 years ago. 

The process of sequencing was painstaking. Among the challenges were eliminating bacterial and fungal DNA, which accounted for 97% of the genetic material in the samples, and guarding against contamination from the researchers, whose DNA might be mistaken for Neanderthals’. Plus, the DNA was so fragmented that the chains were often no longer than 40 or 50 base pairs. "We used half a gram of bones to produce the 3 billion base pairs," Pääbo said in a May 5 press conference. "I really thought until six or seven years ago that it would remain impossible, at least for my lifetime, to sequence the entire genome." New sequencing technologies made it feasible, he said. 

Researchers compared the Neanderthal genome with the genomes of five living people: one San from southern Africa, one Yoruba from West Africa, one Papua New Guinean, one Han Chinese and one French person. Scientists discovered that 1% to 4% of the latter three DNA samples is shared with Neanderthals…
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Bacteria, Boids and Market Instability

Here’s some weekend reading in advance. Consider throwing away economic models based on the misconception that people behave rationally and start anew with the premise that we are like mindless bacteria. – Ilene

Bacteria, Boids and Market Instability

bacterial behaviorCourtesy of Tim at  The Psy-Fi Blog

The Gaps Between People

Old-time economics saw investors as rational individuals, all behaving autonomously in a logical fashion, rather like Mr. Spock umbilically attached to Deep Thought. Today not even economists really believe that this is how people actually operate, but figuring out something better is a not insignificant task. Psychologists, however, have long known that what happens in the gaps between people is as important as what happens in the gaps between their ears – so is there something going on in the interactions between investors, which causes market instability?

One possible answer comes from the study of bacteria. Just as we might have suspected all along, stockmarket investor behaviour can be modelled by examining the way a bunch of brainless, single celled and barely animate creatures interested only in food and reproduction disport themselves on a Petri plate. Sometimes analogies are just too sweet.

Investing Earthquakes

The critical thing about any economic model is that it arrives at results that look like what we actually see in markets. Mostly the jargon fixated commentators who dominate the media are happy to talk in terms of business cycles when, in reality, the only cycles seen in most investing circles are the ones used by the boys and girls delivering lunchboxes. What we actually get, if we look at stockmarkets and stock prices, is something that looks like the readout we see from a seismograph when an earthquake occurs.

If we start by making a few assumptions about what investors actually do in real life – like, for instance, that they don’t behave rationally and that they tend to copy successful behaviour from people they’re closely connected to – we can rapidly create a model that produces outputs that look very different from those generated by models of people who behave independently and rationally. In fact the output of these models looks a lot like the readout we see from a seismograph when an earthquake occurs.

So it seems that the interactions between investors and how these interactions affect their willingness or otherwise to invest is the critical thing in these models.…
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Zero Hedge

US Suffers Record 52k New COVID-19 Cases As Holiday Weekend Begins: Live Updates

Courtesy of ZeroHedge View original post here.

Coronavirus cases in the US hit another daily record on Thursday as Americans prepared for a distinctly joyless Fourth of July weekend that bears none of the sense of joy and revival that the country enjoyed on Memorial Day Weekend. According to JHU, the US reported 52,291 new cases, bringing its nationwide total to 2,739,879.

Source: JHU ...



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Phil's Favorites

Presidents' panel: How COVID-19 will change higher education

 

Presidents' panel: How COVID-19 will change higher education

COVID-19 has altered nearly every aspect of higher education. Gerald Herbert/AP

Courtesy of Walter M. Kimbrough, Dillard University; Ana Mari Cauce, University of Washington, and Samuel L. Stanley, ...



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Biotech/COVID-19

Presidents' panel: How COVID-19 will change higher education

 

Presidents' panel: How COVID-19 will change higher education

COVID-19 has altered nearly every aspect of higher education. Gerald Herbert/AP

Courtesy of Walter M. Kimbrough, Dillard University; Ana Mari Cauce, University of Washington, and Samuel L. Stanley, ...



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The Technical Traders

Wild Volatility Continues As US Markets Attempt To Establish New Trend

Courtesy of Technical Traders

We’ve continued to attempt to warn investors of the risks ahead for the US and global markets by generating these research posts and by providing very clear data supporting our conclusions.  Throughout the entire months of May and June, we’ve seen various economic data points report very mixed results – and in some cases, surprise numbers as a result of the deep economic collapse related to the COVID-19 virus event.  This research post should help to clear things up going forward for most traders/investors.

As technical traders, we attempt to digest these economic data factors into technical and price analysis while determining where and what ...



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ValueWalk

Top 10 most valuable cities in the United States

By Vikas Shukla. Originally published at ValueWalk.

People have been flocking to big cities for decades, driving the prices of residential real estate up in big cities. The COVID-19 pandemic has accelerated the work-from-home trend, which would give people the freedom to live and work from anywhere. It could hurt the real estate prices in big cities such as New York, Los Angeles and San Francisco in the coming years. But for now, these three are the most valuable cities in the United States.

Q1 2020 hedge fund letters, conferences and more

How do you attach monetary value to a city? ...



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Kimble Charting Solutions

Nasdaq 100 Relative Strength Testing 2000 Highs

Courtesy of Chris Kimble

The tech bubble didn’t end well. BUT it did tell us that the world was shifting into the technology age…

Since the Nasdaq 100 bottomed in 2002, the broader markets have turned over leadership to the technology sector.

This can be seen in today’s chart, highlighting the ratio of Nasdaq 100 to S&P 500 performance (on a “monthly” basis).

As you can see, the bars are in a rising bullish channel and have turned sharply higher since the 2018 stock market lows. This highlights the strength of the Nasdaq 100 and large-cap tech stocks.

...

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Chart School

US Dollar with Ney and Gann Angles

Courtesy of Read the Ticker

Where is price going, is there strength or weakness in the chart?


Previous Post on the US Dollar : Where is the US Dollar trend headed ?


The question is always what will the future price action look like ?


This post will highlight the use of lines generated by angles. Not trend lines, as trend lines require two known points on a chart, where as angles require only one known point and a angle degree to draw a line. The question then becomes how is the angle degree determined.



There are two theories: ...

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Lee's Free Thinking

These Charts Show COVID 19 Is Spreading in the US and Will Kill the Economy

 

These Charts Show COVID 19 Is Spreading in the US and Will Kill the Economy

Courtesy of  

The COVID 19 pandemic is, predictably, worsening again in much of the US. Only the Northeast, and to a lesser extent some Midwestern states, have been consistently improving. And that trend could also reverse as those states fully reopen.

The problem in the US seems to be widespread public resistance to recommended practices of social distancing and mask wearing. In countries where these practices have been practi...



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Digital Currencies

Blockchains can trace foods from farm to plate, but the industry is still behind the curve

 

Blockchains can trace foods from farm to plate, but the industry is still behind the curve

App-etising? LDprod

Courtesy of Michael Rogerson, University of Bath and Glenn Parry, University of Surrey

Food supply chains were vulnerable long before the coronavirus pandemic. Recent scandals have ranged from modern slavery ...



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Members' Corner

Coronavirus, 'Plandemic' and the seven traits of conspiratorial thinking

 

Coronavirus, 'Plandemic' and the seven traits of conspiratorial thinking

No matter the details of the plot, conspiracy theories follow common patterns of thought. Ranta Images/iStock/Getty Images Plus

Courtesy of John Cook, George Mason University; Sander van der Linden, University of Cambridge; Stephan Lewandowsky...



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Insider Scoop

Economic Data Scheduled For Friday

Courtesy of Benzinga

  • Data on nonfarm payrolls and unemployment rate for March will be released at 8:30 a.m. ET.
  • US Services Purchasing Managers' Index for March is scheduled for release at 9:45 a.m. ET.
  • The ISM's non-manufacturing index for March will be released at 10:00 a.m. ET.
  • The Baker Hughes North American rig count report for the latest week is scheduled for release at 1:00 p.m. ET.
...

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Promotions

Free, Live Webinar on Stocks, Options and Trading Strategies

TODAY's LIVE webinar on stocks, options and trading strategy is open to all!

Feb. 26, 1pm EST

Click HERE to join the PSW weekly webinar at 1 pm EST.

Phil will discuss positions, COVID-19, market volatility -- the selloff -- and more! 

This week, we also have a special presentation from Mike Anton of TradeExchange.com. It's a new service that we're excited to be a part of! 

Mike will show off the TradeExchange's new platform which you can try for free.  

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Mapping The Market

How IPOs Are Priced

Via Jean Luc 

Funny but probably true:

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Philip R. Davis is a founder Phil's Stock World, a stock and options trading site that teaches the art of options trading to newcomers and devises advanced strategies for expert traders...

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