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  • October 29, 2014
  • 09:05 AM
  • 51 views

Halloween Horrors: Evidence of Torture in the Prehistoric Southwest US

by Katy Meyers Emery in Bones Don't Lie

With Halloween coming up right around the corner, there have been an increase in the attention paid to the spookier aspects of archaeology. We are increasingly able to find evidence of […]... Read more »

  • October 27, 2014
  • 05:18 AM
  • 59 views

Crossing borders or carrying borders?

by Li Jia in Language on the Move

Over the past few decades, an increasing number of Burmese international students have enrolled in high schools in Yunnan, a province in the Southwest of China bordering Myanmar. More and more Burmese students are crossing the border in order to … Continue reading →... Read more »

Tara J Yosso; William A Smith; Miguel Ceja; Daniel G Solórzano. (2009) Critical Race Theory, Racial Microaggressions, and Campus Racial Climate for Latina/o Undergraduates. Harvard Educational Review, 79(4). info:/

  • October 25, 2014
  • 02:59 PM
  • 68 views

The Oceans Link to Climate Change

by Gabriel in Lunatic Laboratories

Hold on to your hats folks, we can all agree that most of the concerns about climate change have focused on the amount of greenhouse gases that have been released into the atmosphere. But in a new study a group of researchers have found that circulation of the ocean plays an equally important role in regulating the earth’s climate. Keep in mind this doesn’t mean global warming isn’t a man-made problem, please.... Read more »

Woodard SC, Rosenthal Y, Miller KG, Wright JD, Chiu BK, & Lawrence KT. (2014) Antarctic role in Northern Hemisphere glaciation. Science . PMID: 25342658  

  • October 17, 2014
  • 08:55 AM
  • 108 views

People Are More Swayed by Things That Look Sciencey

by Elizabeth Preston in Inkfish

Anyone who’s paged through a women’s magazine will recognize this strategy: to make a product seem better, surround it with a scientific glow. “Clinical trials show lashes grow up to 400% fuller!” “27% reduction of dark spots in 10 weeks!” “Ceramides!” Does this actually help convince people to hand over their cash? A study using […]The post People Are More Swayed by Things That Look Sciencey appeared first on Inkfish.... Read more »

  • October 16, 2014
  • 05:20 PM
  • 117 views

The “New” Roots of our Friends the Mitochondria

by Gabriel in Lunatic Laboratories

Mitochondria, the proverbial “powerhouse” of the cell. Mitochondria are found in virtually all eukaryotic cells, plant or animal and we thought that was pretty much the end of the story. It wasn’t a great explanation but it was Now new research is turning the idea– that our ancestor cells simply “swallowed up” bacterial cells that eventually became mitochondria– on its head.... Read more »

Zhang Wang, & Martin Wu. (2014) Phylogenomic Reconstruction Indicates Mitochondrial Ancestor Was an Energy Parasite . PLoS ONE. info:/10.1371/journal.pone.0110685

  • October 14, 2014
  • 11:49 AM
  • 68 views

New Morbid Terminology: Overburden

by Katy Meyers Emery in Bones Don't Lie

As funerary archaeologists, we need to consider the whole range of behavior surrounding death and burial. This includes the ritual surrounding preparation of the body for burial, modes of transportation […]... Read more »

  • October 14, 2014
  • 09:34 AM
  • 116 views

What do we share with other primates in terms of cognition?

by Henkjan Honing in Music Matters

Below a beautiful summary of the recent literature on the neurobiology of action imitation/understanding, language, and rhythmic processing/auditory timing (Mendoza & Merchant, in press). The neural circuitry that is thought to be involved in all three higher cognitive functions is shown here for three closely related primates: the macaque monkey, chimpanzee and human brain.... Read more »

Merchant, H., & Honing, H. (2013) Are non-human primates capable of rhythmic entrainment? Evidence for the gradual audiomotor evolution hypothesis. Frontiers in Neuroscience, 7(274). info:/

  • October 13, 2014
  • 05:17 PM
  • 99 views

Emodiversity: A Mix of Emotions Is Healthiest?

by Neuroskeptic in Neuroskeptic_Discover

“Emodiversity” – a life containing a balance of different emotions – is good for you. So say psychologists Jordi Quoidbach and colleagues in a rather cool new paper (pdf). In two large surveys (with a total of over 37,000 responders), conducted in France and Belgium, Quoidbach et al. show that emodiversity is an independent predictor […]The post Emodiversity: A Mix of Emotions Is Healthiest? appeared first on Neuroskeptic.... Read more »

Quoidbach J, Gruber J, Mikolajczak M, Kogan A, Kotsou I, & Norton MI. (2014) Emodiversity and the Emotional Ecosystem. Journal of experimental psychology. General. PMID: 25285428  

  • October 9, 2014
  • 11:07 PM
  • 126 views

Gaining a Green Thumb for Grassroots Language Activism

by Alexandra Grey in Language on the Move

I was surprised, frankly, during my recent fieldwork to find Zhuang language being used in a QQ chatroom in China. Surprised because Zhuang text is absent from the linguistic landscape. Surprised because many of my interview participants reported they had … Continue reading →... Read more »

Cru, Josep. (2014) Language Revitalisation from the Ground Up: Promoting Yucatec Maya on Facebook. Journal of Multilingual and Multicultural Development, 1-13. info:/10.1080/01434632.2014.921184

  • October 9, 2014
  • 09:50 PM
  • 139 views

Fluoridation, or: How I Learned to Stop Worrying and Love the Water

by Alexis Delanoir in How to Paint Your Panda

Most of us have heard the famous line by General Jack D. Ripper in Dr. Strangelove, "have you ever seen a Commie drink a glass of water?" The conversation thereafter satirically illustrated a fear that grew most prominent starting in the 1940s with the Second Red Scare -- public water fluoridation. Many conspiracy theories about water fluoridation arose during this time, but they all aimed to make the same case: that fluoride in drinking water is bad (sometimes just meaning unethical),........ Read more »

  • October 8, 2014
  • 06:57 PM
  • 70 views

How Modern Genomics Crushed Bigfoot Pseudoscience

by Emil Karlsson in Debunking Denialism

Thousands of people around the world believe in the existence of a large primate that roams the mountain forests. It is known by many names, such as Bigfoot, Yeti and Sasquatch. Many of these enthusiasts even claim to have genuine biological samples from these creatures. Skeptics have so far remain unconvinced. No authentic photographs or video material has been produced (the one on the right is a man in a suit) and no bodies have been found. Meanwhile, cryptozoologists complain that scientist a........ Read more »

Sykes, B., Mullis, R., Hagenmuller, C., Melton, T., & Sartori, M. (2014) Genetic analysis of hair samples attributed to yeti, bigfoot and other anomalous primates. Proceedings of the Royal Society B: Biological Sciences, 281(1789). DOI: 10.1098/rspb.2014.0161  

  • October 6, 2014
  • 04:13 AM
  • 100 views

Not-So-Green Men

by Viputheshwar Sitaraman in Draw Science

The Webb Telescope searches for alien life on exoplanets by analyzing CFC pollution from potentially advanced civilizations.... Read more »

  • October 2, 2014
  • 05:04 PM
  • 176 views

The Mysterious Origins of HIV Discovered

by Gabriel in Lunatic Laboratories

There have been a lot of theories on where HIV came from, anywhere from the mundane, it spread from other animals. To the down right crazy, the government created it to wipe out homosexuals. Well bad news for conspiracy theorists, a new study suggests that the HIV pandemic with us today is almost certain to have begun its global spread from Kinshasa, the capital of the Democratic Republic of the Congo (DRC).... Read more »

Nuno R. Faria1, Andrew Rambaut, Marc A. Suchard, Guy Baele, Trevor Bedford, Melissa J. Ward, Andrew J. Tatem, João D. Sousa, Nimalan Arinaminpathy, Jacques Pépin,.... (2014) The early spread and epidemic ignition of HIV-1 in human populations. Science. info:/10.1126/science.1256739

  • September 30, 2014
  • 05:23 AM
  • 115 views

The Evidence from DNA

by teofilo in Gambler's House

To wrap up my series on tracing the connections between ancient Pueblo sites like Chaco Canyon and the modern Pueblos, I’d like to discuss a type of evidence I haven’t discussed much but that people often ask about: DNA evidence. This is the most direct way to tie one population to another, at least in theory, […]... Read more »

Raghavan, M., DeGiorgio, M., Albrechtsen, A., Moltke, I., Skoglund, P., Korneliussen, T., Gronnow, B., Appelt, M., Gullov, H., Friesen, T.... (2014) The genetic prehistory of the New World Arctic. Science, 345(6200), 1255832-1255832. DOI: 10.1126/science.1255832  

  • September 28, 2014
  • 03:37 PM
  • 158 views

The Genetic Evolutionary Arms Race

by Gabriel in Lunatic Laboratories

Genes are tricky little buggers, the stuff that makes us up has fought the test of time to make it to where we are today. It is thought that our genes changed in an attempt to outpace other life, albeit random changes.That might only be half right however, new findings suggest that there is an evolutionary arms race going on within the genome against, of all things, itself. This inherent competition of primates drove the evolution of complex regulatory networks that orchestrate the activity of ........ Read more »

Jacobs, Greenberg, Nguyen, Haeussler, Ewing, Katzman, Paten, Salama . (2014) An evolutionary arms race betweenKRAB zinc-finger genes ZNF91/93 and SVA/L1 retrotransposons. Nature. info:/10.1038/nature13760

  • September 23, 2014
  • 08:51 AM
  • 116 views

Disarticulated Remains: Evidence of Ritual or Scavenging?

by Katy Meyers Emery in Bones Don't Lie

There is a joke among archaeologists about the use of the term ‘ritual’. Basically, it seems to be a common thing that when an archaeologist can’t understand a site, when […]... Read more »

  • September 22, 2014
  • 05:11 AM
  • 147 views

Language work in the internet café

by Ingrid Piller in Language on the Move

There is now a well-established body of work exploring the language work provided by service workers in call centres and tourist businesses. By contrast, the multilingual language work provided by migrants for migrants in multiethnic service enterprises has rarely been … Continue reading →... Read more »

Maria Sabaté i Dalmau. (2014) Migrant Communication Enterprises: Regimentation and Resistance. Multilingual Matters. info:/

  • September 17, 2014
  • 10:02 AM
  • 127 views

An Unusual Case of Scurvy found in the Maya

by Katy Meyers Emery in Bones Don't Lie

Scurvy is caused by a lack of vitamin C in one’s nutrition. Historical accounts of the disease are first recorded in 1845, noting the presence of rosy patches of skin, […]... Read more »

  • September 15, 2014
  • 04:50 PM
  • 214 views

Religion And Morality: Belief Isn't Better

by Alexis Delanoir in How to Paint Your Panda

It's no secret that when it comes to what the public thinks, atheists are usually at the bottom of the "nice" list. A survey in 2006 found that atheists were the least trusted minority group in America. Similar studies find that atheists are mistrusted and are seen as more immoral than their religious counterparts. But are these views justified? A new study by Hofmann et al. (2014) suggests they aren't, and this conclusion is consistent with other available data.... Read more »

Gervais WM, Shariff AF, & Norenzayan A. (2011) Do you believe in atheists? Distrust is central to anti-atheist prejudice. Journal of personality and social psychology, 101(6), 1189-206. PMID: 22059841  

Hofmann W, Wisneski DC, Brandt MJ, & Skitka LJ. (2014) Morality in everyday life. Science (New York, N.Y.), 345(6202), 1340-3. PMID: 25214626  

  • September 11, 2014
  • 09:52 AM
  • 173 views

Stop Worrying, Good-Looking Dudes: Your Sperm Is Fine

by Elizabeth Preston in Inkfish

You may have seen headlines over the past week proclaiming that handsome men have lower-quality sperm. If this made you panic because you happen to be a great-looking guy, you can stop. (If you’re an un-handsome man who’s been gloating—sorry.) This scientific study did say a few interesting things about Spaniards, Colombians, and cheekbones. But […]The post Stop Worrying, Good-Looking Dudes: Your Sperm Is Fine appeared first on Inkfish.... Read more »

Soler C, Kekäläinen J, Núñez M, Sancho M, Alvarez JG, Núñez J, Yaber I, & Gutiérrez R. (2014) Male facial attractiveness and masculinity may provide sex- and culture-independent cues to semen quality. Journal of evolutionary biology, 27(9), 1930-8. PMID: 25056484  

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