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3156 |
savio |
10 years ago |
Out of Body Experiences?
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After a class on out-of-body experiences, a psychology graduate student at the University of Ottawa came forward to researchers to say that she could have these voluntarily, usually before sleep. "She appeared surprised that not everyone could experience this," wrote the scientists in a study describing the case, published in February in Frontiers in Human Neuroscience. One would think that if you could leave your own body and float above it, you'd be a little more... vocal about it. But since it was a common experience for her--one she "began performing as a child when bored with 'sleep time' at preschool... moving above her body" instead of napping--it may have appeared unremarkable. This is way more interesting than what I did, which wa ...
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2763 |
ehd123 |
10 years ago |
I swear that thing was looking at me
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Pareidolia is a phenomenon that allows us to "see" faces and other objects in completely unrelated objects and settings. Carl Sagan theorized that this provided an evolutionary advantage, as it allows humans to better recognize each other, even under poor visual circumstances. The important thing to remember is that even though these images may seem significant and life-changing, they aren't. It's all just a really fun figment of your imagination.
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8904 |
duddy |
10 years ago |
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1857 |
duddy |
9 years ago |
Beautiful people make more daughters
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Beautiful people make more daughters, according to a study.
Why? It is more genetically advantageous for females to be attractive, as (in a heterosexual relationship anyway) males are more likely to choose a female partner who is attractive for both short and long-term mating, while a female partner is less likely to choose an attractive male for the long-term. Thus, for procreation among attractive people, it is less necessary to make males.
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4383 |
duddy |
9 years ago |
Animal hitchhikers
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Don't ask questions, just get on. Genets are small, mongoose-like felines found in Africa - and this one has been caught on camera hitching rides from at least two different species over the past month. This is the first time this behaviour has ever been seen in the mammal...
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5990 |
duddy |
9 years ago |
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6533 |
duddy |
9 years ago |
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10138 |
duddy |
9 years ago |
When's the best time to make a decision?
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You might think that it's better to be well-fed rather than starving when you're trying to make a big, life-changing decision, but new research suggests quite the opposite. According to a research study conducted by Utrecht University in the Netherlands, people who were hungry because of having fasted overnight perform better on a complex decision task than sated people. ( Click here to read the research). This provides a first piece of evidence that the hot state of hunger improves, rather than compromises, advantageous decision making. Their experimental evidence suggests that the "hot state of hunger promoted rather than compromised complex decisions with uncertain outcomes that are advantageous in the long run as hungry participants were ...
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7685 |
duddy |
9 years ago |
Why do we listen to sad music?
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No one wants to be sad. So why do we love listening to sad songs so much? New research suggests that we're drawn to sad songs because they evoke mostly positive emotions, which is great for our mental health. According to the study published by the journal PLOS One, researchers found that "a wide range of complex and partially positive emotions, such as nostalgia, peacefulness, tenderness, transcendence, and wonder," were brought out in the participants that took part in the study by sad music. These are emotions are all healthy, feel-good emotions. The researchers concluded that "Music-evoked sadness plays a role in well-being, by providing consolation as well as regulating negative moods and emotions." Source: http://www.plosone.org/article ...
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5439 |
duddy |
9 years ago |
Can money buy happiness?
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I really enjoyed the way the folks at ASAP Science break it down in this video. Long story short, if you want the best bang for your buck, spend your money on others, and stop spending money on material goods. Having a five-dollar latte can be more beneficial than buying a $100,000 Porsche.
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6858 |
duddy |
9 years ago |
Why are house cats obedient to their owners?
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Author Dr. John Bradshaw suggests that because domestic cats are still essentially wild animals, that they think of their owners as bigger cats that they're quite fond of (often performing grooming rituals on them), who have really delicious food (tastier than that mouse they killed and left on your porch).
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5221 |
duddy |
9 years ago |
Some people simply get away with more because of their look
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Which of these faces looks more trustworthy to you? Science says that some people just get away with more stuff, because they have more trustworthy looking faces. A trustworthy face, as psychologists have determined over years of research in this area, has two major characteristics: The eyebrows are slightly lifted, so that together, they form a kind of upside-down V shape; likewise, the corners of the mouth are also lifted slightly. An untrustworthy face, on the other hand, is the opposite: The eyebrows point slightly downward, forming a V shape, and the corners of the mouth are turned down a bit, too. Source: http://nymag.com/scienceofus/2015/01/some-faces-just-get-away-with-stuff.html ...
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29951 |
duddy |
9 years ago |
What's it like to live with prosopometamorphopsia
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In July 2011, a 52-year-old woman presented at a psychiatric clinic in the Netherlands reported that for her entire life she’d seen multiple peoples’ faces change into dragon-like faces. She was suffering from what is known as prosopometamorphopsia; a psychiatric disorder in which faces appear distorted. What made matters worse, researchers couldn’t work out what was causing this to occur. Various brain scans including MRI, electroencephalogram, and neurological examinations, as well as blood tests were all normal. One area of the brain that might be the cause is the fusiform gyrus, which is the part of our face recognition circuitry. The fusiform gyrus is located in the ventral occipitotemporal cortex, and damage to it can make people ha ...
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3620 |
duddy |
8 years ago |
Weird things happen when you stare into someone's eyes
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According to a new study conducted out of Italy, staring into another individuals eyes could induce hallucinogenic effects. The experiment is simple: get two individuals to look into each other's eyes for 10 minutes while they are sitting in a dimly lit room. The sensations that ensue resemble mild "dissociation" - a rather vague psychological term for when people lose their normal connection with reality. It can include feeling like the world is unreal, memory loss and odd perceptual experiences, such as seeing the world in black and white Healthy participants said they'd had "... a compelling experience unlike anything they'd felt before", they scored higher on a dissociative states questionnaire than control participants, and 75 per cent ...
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2203 |
duddy |
8 years ago |
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