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Evolutionary Psych

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OneZoom Tree of Life Explorer for The Ancestor's Tale, 2nd Ed. Evolution - Why did humans lose their fur? Why dolphins are deep thinkers. At the Institute for Marine Mammal Studies in Mississippi, Kelly the dolphin has built up quite a reputation.

Why dolphins are deep thinkers

All the dolphins at the institute are trained to hold onto any litter that falls into their pools until they see a trainer, when they can trade the litter for fish. In this way, the dolphins help to keep their pools clean. Kelly has taken this task one step further. When people drop paper into the water she hides it under a rock at the bottom of the pool.

The Mixed-Up Brothers of Bogotá. Leer en español The Beginning They were two pretty young women in search of pork ribs for a barbecue later that day, a Saturday in the summer of 2013.

The Mixed-Up Brothers of Bogotá

Janeth Páez suggested that they stop by a grocery store not far from where her friend Laura Vega Garzón lived in northern Bogotá. Janeth’s boyfriend’s cousin, William, a sweet young man with a thick country accent, worked behind the butcher counter there, expertly filleting beef and cutting pigs’ feet that his customers liked to boil with beans. Janeth was sure he would give her and Laura a cut rate on the ribs. A new study of chimps may suggest our love of cooking has deeper roots than we ever thought. People LOVE to cook.

A new study of chimps may suggest our love of cooking has deeper roots than we ever thought.

A lot. Like, a lot a lot. "NOTHING makes me happier than watching my BF flip veggies. The Moral Brain. There Is No Joy like Malicious Joy: Schadenfreude in Young Children. Human emotions are strongly shaped by the tendency to compare the relative state of oneself to others.

There Is No Joy like Malicious Joy: Schadenfreude in Young Children

Although social comparison based emotions such as jealousy and schadenfreude (pleasure in the other misfortune) are important social emotions, little is known about their developmental origins. To examine if schadenfreude develops as a response to inequity aversion, we assessed the reactions of children to the termination of unequal and equal triadic situations. We demonstrate that children as early as 24 months show signs of schadenfreude following the termination of an unequal situation. When David Beats Goliath: The Advantage of Large Size in Interspecific Aggressive Contests Declines over Evolutionary Time. Body size has long been recognized to play a key role in shaping species interactions.

When David Beats Goliath: The Advantage of Large Size in Interspecific Aggressive Contests Declines over Evolutionary Time

For example, while small species thrive in a diversity of environments, they typically lose aggressive contests for resources with larger species. However, numerous examples exist of smaller species dominating larger species during aggressive interactions, suggesting that the evolution of traits can allow species to overcome the competitive disadvantage of small size. If these traits accumulate as lineages diverge, then the advantage of large size in interspecific aggressive interactions should decline with increased evolutionary distance. We tested this hypothesis using data on the outcomes of 23,362 aggressive interactions among 246 bird species pairs involving vultures at carcasses, hummingbirds at nectar sources, and antbirds and woodcreepers at army ant swarms. Figures Editor: James A. Received: February 1, 2014; Accepted: September 2, 2014; Published: September 24, 2014 Introduction.

Evolutionary developmental biology. Advertisement advanced search Browse Subject Areas: Evolutionary developmental biology Showing 1 - 13 of 84 Phenotypic Variation in Infants, Not Adults, Reflects Genotypic Variation among Chimpanzees and Bonobos.

Evolutionary developmental biology

There Is No Joy like Malicious Joy: Schadenfreude in Young Children. Modifications to the Aesop's Fable Paradigm Change New Caledonian Crow Performances. Gorilla Reunion: Damian Aspinall's Extraordinary Gorilla Encounter on Gorilla School. Christian the lion. A Lion Called Christian (Full Documentary) Great ape language. Research into great ape language has involved teaching chimpanzees, bonobos, gorillas, and orangutans to communicate with human beings and with each other using sign language, physical tokens, and lexigrams; see Yerkish.

Great ape language

Some primatologists argue that the primates' use of these tools indicates their ability to use "language", although this is not consistent with some definitions of that term. Questions in animal language research[edit] Animal language research attempts to answer the following questions: What problems can animals solve without language, and can they solve them better after they have received language training? Puppet and Puff! (Cat loves Bearded Dragon) Animal Clip Of The Week: Smart Bird Uses Bread As Fishing Bait! Welcome - The Bonobo Connection.

14 Stories That Prove Animals Have Souls. Koko Responds to a Sad Movie. Pyschology Tests & Surveys. Amazon rainforest grew after climate change 2,000 years ago: study. By Alister Doyle OSLO (Reuters) - Swathes of the Amazon may have been grassland until a natural shift to a wetter climate about 2,000 years ago let the rainforests form, according to a study that challenges common belief that the world’s biggest tropical forest is far older.

Amazon rainforest grew after climate change 2,000 years ago: study

The arrival of European diseases after Columbus crossed the Atlantic in 1492 may also have hastened the growth of forests by killing indigenous people farming the region, the scientists wrote in the U.S. journal Proceedings of the National Academy of Sciences (PNAS). "The dominant ecosystem was more like a savannah than the rainforest we see today," John Carson, lead author at the University of Reading in England, said of the findings about the southern Amazon. The scientists said that a shift toward wetter conditions, perhaps caused by natural shifts in the Earth’s orbit around the sun, led to growth of more trees starting about 2,000 years ago.

Scientists discover that eyes really are 'the window to the soul' Last updated at 10:27 19 February 2007 The eyes really are a window to the soul, according to scientists.

Scientists discover that eyes really are 'the window to the soul'

Patterns in the iris can give an indication of whether we are warm and trusting or neurotic and impulsive, research has found. More here... Orangutans plan their future route and communicate it to others. Male orangutans plan their travel route up to one day in advance and communicate it to other members of their species.

Orangutans plan their future route and communicate it to others

In order to attract females and repel male rivals, they call in the direction in which they are going to travel. Insular cortex. In each hemisphere of the mammalian brain the insular cortex (often called insula, insulary cortex or insular lobe) is a portion of the cerebral cortex folded deep within the lateral sulcus (the fissure separating the temporal lobe from the parietal and frontal lobes). The insulae are believed to be involved in consciousness and play a role in diverse functions usually linked to emotion or the regulation of the body's homeostasis.

These functions include perception, motor control, self-awareness, cognitive functioning, and interpersonal experience. In relation to these, it is involved in psychopathology. Structure[edit] Mammal Group Pubs. Ladevèze S, Asher RJ , Sanchez-Villagra MR. 2008. Petrosal anatomy in the fossil mammal Necrolestes : evidence for metatherian affinities and comparisons with the extant marsupial mole.

J Anatomy 213:686-697. Asher RJ , Lehmann T . 2008. Dental eruption in afrotherian mammals. Home Page: Daniel E. Lieberman - Professor of Human Evolutionary Biology, Harvard University. The human body below the neck is also unusual in several respects related to locomotion. I am especially interested in four questions: 1. When, how and why early hominins became bipeds? In collaboration with other researchers, I study early hominins such as Sahelanthropus and Australopithecus to understand how and why these hominins became bipeds, how they walked, ran and climbed, and how the evolution of human locomotion transformed the human body. 2.

10 Tribes That Avoided Modern Civilization. The True Story Of A Man-Eating Tiger's 'Vengeance' Göbekli Tepe. The function of the structures is not yet clear. Tit-for-tat no more: new insights into the origin and evolution of cooperation. Reinforcement. Why do some people blink more than others? - The Naked Scientists August 2008. Daniel Wolpert: The real reason for brains. Journey of Man: A Genetic Odyssey (Part 1 of 13) Matthew White Ridley, 5th Viscount Ridley. Kindness and Sexual Behaviours in Bonobos. Chimpanzee. Gorillas... 98.6% Human. 10 Amazing Gorilla Facts You May Not Know. Kompetensi personal « cefe indonesia. Action Centred LeadershipJohn Adair’s simple Action-Centred Leadership model (action-centered if you prefer the US spelling) provides a great blueprint for leadership and the management of any team, group or organization.

Action Centred Leadership is also a simple leadership and management model, which makes it easy to remember and apply, and to adapt for your your own situation. Good managers and leaders should have full command of the three main areas of the Action Centred Leadership model, and should be able to use each of the elements according to the situation. Frans de Waal: Moral behavior in animals. Speciation. A&[Internet Encyclopedia of Philosophy] Morality Quiz/Test your Morals, Values & Ethics - Your Morals.Org. Sports Psychology Videos by Peak Performance Sports. Self-Efficacy: The Exercise of Control - Chapter 1. Milgram experiment.

Lack of Self-Confidence. Power (philosophy) Reciprocal determinism. Self-efficacy. Top 10 Things That Determine Happiness. Anti Joke - Funny Anti Jokes.