Stuck in a Rut? Meditation Can Help Get You Out.
Experimental psychologists at the University of Negev, Israel, have found that just three weeks of meditation training helped individuals discover novel solutions to old problems.
What's the Latest Development?
Experimental psychologists at the University of Negev, Israel, have concluded that just a few weeks of meditation training are sufficient to help individuals think more creatively and change mental patterns that may be harmful to their health. One experiment asked two groups of people--12 experienced in Buddhist meditation and 15 with no experience--to solve a brain teaser requiring different hypothetical jugs of water to be filled. The experienced meditators were quicker to use different strategies in filling the jugs. When the experiment was repeated with a group of newcomers, half of whom were given three weeks meditation training, these meditators were also better at solving the problem creatively.
What's the Big Idea?
Perhaps the central practice of meditation is mindfulness, i.e. becoming more aware of your own consciousness and thereby expanding its reach into your daily mental life. "The results [of the experiments] demonstrate that mindfulness makes us less automatic, less blinded by our habits and past experiences, and enables us to better consider alternatives, to experience things in a fresh way, and with more of a 'beginner's mind,'" said researcher Jonathan Greenberg. Meditation has also been known to help patients struggling with depression and suicidal thoughts to escape their cyclical thinking and reach a new perspective.
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It's one of the most consistent patterns in the unviverse. What causes it?
- Spinning discs are everywhere – just look at our solar system, the rings of Saturn, and all the spiral galaxies in the universe.
- Spinning discs are the result of two things: The force of gravity and a phenomenon in physics called the conservation of angular momentum.
- Gravity brings matter together; the closer the matter gets, the more it accelerates – much like an ice skater who spins faster and faster the closer their arms get to their body. Then, this spinning cloud collapses due to up and down and diagonal collisions that cancel each other out until the only motion they have in common is the spin – and voila: A flat disc.
It turns out, that tattoo ink can travel throughout your body and settle in lymph nodes.
In the slightly macabre experiment to find out where tattoo ink travels to in the body, French and German researchers recently used synchrotron X-ray fluorescence in four "inked" human cadavers — as well as one without. The results of their 2017 study? Some of the tattoo ink apparently settled in lymph nodes.
Image from the study.
As the authors explain in the study — they hail from Ludwig Maximilian University of Munich, the European Synchrotron Radiation Facility, and the German Federal Institute for Risk Assessment — it would have been unethical to test this on live animals since those creatures would not be able to give permission to be tattooed.
Because of the prevalence of tattoos these days, the researchers wanted to find out if the ink could be harmful in some way.
"The increasing prevalence of tattoos provoked safety concerns with respect to particle distribution and effects inside the human body," they write.
It works like this: Since lymph nodes filter lymph, which is the fluid that carries white blood cells throughout the body in an effort to fight infections that are encountered, that is where some of the ink particles collect.
Image by authors of the study.
Titanium dioxide appears to be the thing that travels. It's a white tattoo ink pigment that's mixed with other colors all the time to control shades.
The study's authors will keep working on this in the meantime.
“In future experiments we will also look into the pigment and heavy metal burden of other, more distant internal organs and tissues in order to track any possible bio-distribution of tattoo ink ingredients throughout the body. The outcome of these investigations not only will be helpful in the assessment of the health risks associated with tattooing but also in the judgment of other exposures such as, e.g., the entrance of TiO2 nanoparticles present in cosmetics at the site of damaged skin."
Do you have a magnetic compass in your head?
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