Tag: principle (page 1 of 6)

The Case of the Incredible Disappearing Cancer Patients

Tracy Kolenchuk, ContributorIt’s been almost 20 years since I met my first disappearing patient — a nurse in her early 40s, let’s call her Kate. Kate was diagnosed with breast cancer. As a nurse, she had seen the results of breast cancer treatments. She was terrified, and determined. She was not heading for surgery, nor chemotherapy, nor radiation.But Kate worked in a hospital. She worked with the doctors who diagnosed her cancer, and she worked with [...]

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15 Quotes on Enlightened Business Practices from Steve Jobs’ Guru

Kyle McMillan, GuestAccording to The Business Insider, Steve Jobs only downloaded one book, ever, to his iPad 2: Autobiography of a Yogi, by Paramahansa Yogananda. To those in the know, this should come as no surprise, as it was also his parting gift to all of the attendees at his funeral — the last gesture he made towards everyone closest to him on earth. Jobs’ spirituality was not widely well-known during his life, and while many will contest that certain busi [...]

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Secret of Immortality

The secret of physical immortality is one of the deepest occult secrets of the Light forces that has never been revealed to anybody who has not reached a certain vibrational frequency, a certain inner purity and a certain degree of dedication to the Li...

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12 Homeopathic Remedies That Should Be in Every Survival Kit

Bonnie Camo, MD, GuestIn the event of a natural or man-made disaster, you may be cut off from medical aid. One of the most important things to have on hand will be a homeopathy emergency survival kit. Homeopathy is cheap, effective, and has no side effects. This medical science uses natural substances to stimulate the body to heal itself. Most homeopathic remedies are made from herbs and minerals, and they are based on the principle discovered over 200 years ago in Germany by Dr. Sam [...]

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Think the Anti-GMO Movement is Unscientific? Think Again

Sayer Ji, Green Med Info“Anyone that says, ‘Oh, we know that this is perfectly safe,’ I say is either unbelievably stupid, or deliberately lying. The reality is, we don’t know. The experiments simply haven’t been done, and now we have become the guinea pigs.”  ~ David Suzuki, geneticistNow that the mainstream media is catching on to the public sentiment against GMO food, or at least against unlabeled GMO food, to the tune o [...]

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The Science of the Dogon

Excerpt from The Science of The Dogon, by Laird ScrantonThe information presented in the preceding chapters demonstrates a direct relationship between the symbols and themes of the Dogon creation story and known scientific facts relating to the formation of the universe, matter, and biological reproduction. This relationship is a broad and specific one that is couched in clear definitions and supported by priestly interpretations and cosmological drawings. The parallels between Dogon myth [...]

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US Government Admits Americans Have Been Overdosed on Fluoride

Dr. MercolaThe US government has finally admitted they’ve overdosed Americans on fluoride and, for first time since 1962, are lowering its recommended level of fluoride in drinking water.1,2,3About 40 percent of American teens have dental fluorosis,4 a condition referring to changes in the appearance of tooth enamel—from chalky-looking lines and splotches to dark staining and pitting—caused by long-term ingestion of fluoride during the time teeth are forming.In some areas, fluoro [...]

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Secrets of The Ancient Kings – Review

Ancient Secrets of Kings derives valuable life lessons and success stories from ancient king’s lives and combines it in the form of a self-improvement video course that can transform your life. It helped me bring about a positive change in my life and showed me the way to success. Here are some of my experiences with this video course:The Three PillarsThe video transformation course is divided into three pillars, namely Egypt, China, and Israel.China The first pillar is China. [...]

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Astronomers find baby blue galaxy close to dawn of time

NASA, ESA, P. OESCH AND I. MOMCHEVA (YALE UNIVERSITY), AND THE 3D-HST AND HUDF09/XDF TEAMS
Astronomers have discovered a baby blue galaxy that is the furthest away in distance and time - 13.1 billion years - that they’ve ever seen. Photo: Pascal Oesch and Ivelina Momcheva, NASA, European Space Agency via AP


Excerpt from smh.com.au

A team of astronomers peering deep into the heavens have discovered the earliest, most distant galaxy yet, just 670 million years after the Big Bang.

Astronomers have discovered a baby blue galaxy that is the furthest away in distance and time - 13.1 billion years - that they’ve ever seen.
Close-up of the blue galaxy

The findings, described in Astrophysical Journal Letters, reveal a surprisingly active, bright galaxy near the very dawn of the cosmos that could shed light on what the universe, now 13.8 billion years old, was really like in its young, formative years.

"We're actually looking back through 95 per cent of all time to see this galaxy," said study co-author Garth Illingworth, an astronomer at the University of California, Santa Cruz.

"It's really a galaxy in its infancy ... when the universe was in its infancy."

Capturing an image from a far-off light source is like looking back in time. When we look at the sun, we're seeing a snapshot of what it looked like eight minutes ago.

The same principle applies for the light coming from the galaxy known as EGS-zs8-1. We are seeing this distant galaxy as it existed roughly 13.1 billion years ago.

EGS-zs8-1 is so far away that the light coming from it is exceedingly faint. And yet, compared with other distant galaxies, it is surprisingly active and bright, forming stars at roughly 80 times the rate the Milky Way does today.

This precocious little galaxy has built up the mass equivalent to about 8 billion suns, more than 15 per cent of the mass of the Milky Way, even though it appears to have been in existence for a mere fraction of the Milky Way's more than 13 billion years.

"If it was a galaxy near the Milky Way [today], it would be this vivid blue colour, just because it's forming so many stars," Illingworth said.

One of the many challenges with looking for such faint galaxies is that it's hard to tell if they're bright and far, or dim and near. Astronomers can usually figure out which it is by measuring how much that distant starlight gets stretched, "redshifted", from higher-energy light such as ultraviolet down to optical and then infrared wavelengths. The universe is expanding faster and faster, so the further away a galaxy is, the faster it's going, and the more stretched, or "redder", those wavelengths of light will be.

The astronomers studied the faint light from this galaxy using NASA's Hubble and Spitzer space telescopes. But EGS-zs8-1 seemed to be too bright to be coming from the vast distances that the Hubble data suggested.

To narrow in, they used the MOSFIRE infrared spectrograph at the Keck I telescope in Hawaii to search for a particularly reliable fingerprint of hydrogen in the starlight known as the Lyman-alpha line. This fingerprint lies in the ultraviolet part of the light spectrum, but has been shifted to redder, longer wavelengths over the vast distance between the galaxy and Earth.

It's a dependable line on which to base redshift (and distance) estimates, Illingworth said - and with that settled, the team could put constraints on the star mass, star formation rate and formation epoch of this galaxy.

The telltale Lyman-alpha line also reveals the process through which the universe's haze of neutral hydrogen cleared up, a period called the epoch of reionisation. As stars formed and galaxies grew, their ultraviolet radiation eventually ionised the hydrogen and ended the "dark ages" of the cosmos.

Early galaxies-such as EGS-zs8-1 - are "probably the source of ultraviolet radiation that ionised the whole universe", Illingworth said.

Scientists have looked for the Lyman-alpha line in other distant galaxies and come up empty, which might mean that their light was still being blocked by a haze of neutral hydrogen that had not been ionised yet.

But it's hard to say with just isolated examples, Illingworth pointed out. If scientists can survey many galaxies from different points in the universe's very early history, they can have a better sense of how reionisation may have progressed.

"We're trying to understand how many galaxies do have this line - and that gives us some measure of when the universe itself was reionised," Illingworth said.

"One [galaxy] is interesting, but it's when you have 50 that you can really say something about what galaxies were really like then."
As astronomers push the limits of current telescopes and await the completion of NASA's James Webb Space Telescope, set for launch in 2018, scientists may soon find more of these galaxies even closer to the birth of the universe than this new record breaker.

"You don't get to be record holder very long in this business," Illingworth said, "which is good because ultimately we are trying to learn about the universe. So more is better."

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