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 ...

Researchers have shown that people who believe they've slept well and "deeply", even when they didn't, perform better on tests than those who're told they slept badly. So simply believing you had a good night's sleep can improve performance.

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 ...

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 ...

A supertaster is a individual who lives in a more intense taste world because they have up to twice as many taste buds than the average person. Among individuals of European descent, it is estimated that about 25% of the population are supertasters.

The evolutionary advantage to supertasting is unclear. In some environments, heightened taste response, particularly to bitter plant alkaloids, would represent an important advantage. However, other environments, increased response to bitter may have limited the range palatable goods. In our modern energy rich environment, supertasting may be cardioprotective, due to decreased liking and intake of fat, but may increase cancer risk via deceased vegetable intake. It may be a cause of picky eating ...

What's the difference between a child with attention-deficit hyperactivity disorder (ADHD) and one who is simply more active than other children?

Many children are rambunctious, to an extent that their parents or teachers find somewhat worrisome. Figuring out how to distinguish between normal high-energy levels and pathological overactivity can be quite difficult. Furthermore, the distinction can be complicated by parental tendencies to be permissive and to fail to set up clear rules, reprimands, or restrictions for when a child steps outside the limits.

Figuring out how to make this distinction is not a trivial issue. Children diagnosed with ADHD are usually prescribed methylphenidate (Ritalin) or other medications that lessen their activity ...

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.

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...