Tag: rely (page 2 of 7)

New internet neutrality: FCC chairman proposes strong new rules

Excerpt from mercurynews.comThe federal government's top communications regulator on Wednesday called for strong new rules to bar Internet and wireless providers from blocking, slowing or discriminating against consumers' access to particular websi...

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The Best Bet for Alien Life May Be in Planetary Systems Very Different From Ours




Excerpt from wired.com


In the hunt for extraterrestrial life, scientists started by searching for a world orbiting a star just like the sun. After all, the steady warmth of that glowing yellow ball in the sky makes life on Earth possible.

But as astronomers continue to discover thousands of planets, they’re realizing that if (or when) we find signs of extraterrestrial life, chances are good that those aliens will orbit a star quite different from the sun—one that’s redder, cooler, and at a fraction of the sun’s size and mass. So in the quest for otherworldly life, many astronomers have set their sights on these small stars, known as red dwarfs or M dwarfs.

At first, planet-hunting astronomers didn’t care so much about M dwarfs. After the first planet outside the solar system was discovered in 1995, scientists began hunting for a true Earth twin: a rocky planet like Earth with an orbit like ours around a sun-like star. Indeed, the search for that kind of system drove astronomers through most of the 2000s, says astronomer Phil Muirhead of Boston University.

But then astronomers realized that it might be technically easier to find planets around M dwarfs. Detecting another planet is really hard, and scientists rely on two main methods. In the first, they look for a drop in a star’s brightness when a planet passes in front of it. In the second, astronomers measure the slight wobble of a star, caused by the gentle gravitational tug of an orbiting planet. With both of these techniques, the signal is stronger and easier to detect for a planet orbiting an M dwarf. A planet around an M dwarf also orbits more frequently, increasing the chances that astronomers will spot it.

M dwarfs got a big boost from the Kepler space telescope, which launched in 2008. By staring at small patch of the sky, the telescope searches for suddenly dimming stars when a planet passes in front of them. In doing so, the spacecraft discovered a glut of planets—more than 1,000 at the latest count—it found a lot of planets around M dwarfs. “Kepler changed everything,” Muirhead said. Because M-dwarf systems are easier to find, the bounty of such planets is at least partly due to a selection effect. But, as Muirhead points out, Kepler is also designed to find Earth-sized planets around sun-like stars, and the numbers so far suggest that M-dwarfs may offer the best odds for finding life.

“By sheer luck you would be more likely to find a potentially habitable planet around an M dwarf than a star like the sun,” said astronomer Courtney Dressing of Harvard. She led an analysis to estimate how many Earth-sized planets—which she defined as those with radii ranging from one to one-and-a-half times Earth’s radius—orbit M dwarfs in the habitable zone, the region around the star where liquid water can exist on the planet’s surface. According to her latest calculations, one in four M dwarfs hosts such a planet.

That’s higher than the estimated number of Earth-sized planets around a sun-like star, she says. For example, an analysis by astronomer Erik Petigura of UC Berkeley suggests that fewer than 10 percent of sun-like stars have a planet with a radius between one and two times that of Earth’s.

This illustration shows Kepler-186f, the first rocky planet found in a star's habitable zone. Its star is an M dwarf.
This illustration shows Kepler-186f, the first rocky planet found in a star’s habitable zone. Its star is an M dwarf. NASA Ames/SETI Institute/JPL-Caltech


M dwarfs have another thing going for them. They’re the most common star in the galaxy, comprising an estimated 75 percent of the Milky Way’s hundreds of billions of stars. If Dressing’s estimates are right, then our galaxy could be teeming with 100 billion Earth-sized planets in their stars’ habitable zones.

To be sure, these estimates have lots of limitations. They depend on what you mean by the habitable zone, which isn’t well defined. Generally, the habitable zone is where it’s not too hot or too cold for liquid water to exist. But there are countless considerations, such as how well a planet’s atmosphere can retain water. With a more generous definition that widens the habitable zone, Petigura’s numbers for Earth-sized planets around a sun-like star go up to 22 percent or more. Likewise, Dressing’s numbers could also go up.
Astronomers were initially skeptical of M-dwarf systems because they thought a planet couldn’t be habitable near this kind of star. For one, M dwarfs are more active, especially during within the first billion years of its life. They may bombard a planet with life-killing ultraviolet radiation. They can spew powerful stellar flares that would strip a planet of its atmosphere.

And because a planet will tend to orbit close to an M dwarf, the star’s gravity can alter the planet’s rotation around its axis. When such a planet is tidally locked, as such a scenario is called, part of the planet may see eternal daylight while another part sees eternal night. The bright side would be fried while the dark side would freeze—hardly a hospitable situation for life.

But none of these are settled issues, and some studies suggest they may not be as big of a problem as previously thought, says astronomer Aomawa Shields of UCLA. For example, habitability may depend on specific types and frequency of flares, which aren’t well understood yet. Computer models have also shown that an atmosphere can help distribute heat, preventing the dark side of a planet from freezing over.

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Scientists find a 300-million-year-old fish fossil with eye tissue with rods and cones still visible

Excerpt from latimes.com Scientists have discovered a fossilized fish so well preserved that the rods and cones in its 300-million-year-old eyeballs are still visible under a scanning electron microscope. It is the first time that fossilized ph...

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Amazon, Google, IBM & Microsoft Want to Store Your Genome


Excerpt from  technologyreview.com


By Antonio Regalado

 For $25 a year, Google will keep a copy of any genome in the cloud.

Google is approaching hospitals and universities with a new pitch. Have genomes? Store them with us.

The search giant’s first product for the DNA age is Google Genomics, a cloud computing service that it launched last March but went mostly unnoticed amid a barrage of high profile R&D announcements from Google...

Google Genomics could prove more significant than any of these moonshots. Connecting and comparing genomes by the thousands, and soon by the millions, is what’s going to propel medical discoveries for the next decade. The question of who will store the data is already a point of growing competition between Amazon, Google, IBM, and Microsoft.

Google began work on Google Genomics 18 months ago, meeting with scientists and building an interface, or API, that lets them move DNA data into its server farms and do experiments there using the same database technology that indexes the Web and tracks billions of Internet users.

This flow of data is smaller than what is routinely handled by large Internet companies (over two months, Broad will produce the equivalent of what gets uploaded to YouTube in one day) but it exceeds anything biologists have dealt with. That’s now prompting a wide effort to store and access data at central locations, often commercial ones. The National Cancer Institute said last month that it would pay $19 million to move copies of the 2.6 petabyte Cancer Genome Atlas into the cloud. Copies of the data, from several thousand cancer patients, will reside both at Google Genomics and in Amazon’s data centers.

The idea is to create “cancer genome clouds” where scientists can share information and quickly run virtual experiments as easily as a Web search, says Sheila Reynolds, a research scientist at the Institute for Systems Biology in Seattle. “Not everyone has the ability to download a petabyte of data, or has the computing power to work on it,” she says.

Also speeding the move of DNA data to the cloud has been a yearlong price war between Google and Amazon. Google says it now charges about $25 a year to store a genome, and more to do computations on it. Scientific raw data representing a single person’s genome is about 100 gigabytes in size, although a polished version of a person’s genetic code is far smaller, less than a gigabyte. That would cost only $0.25 cents a year.


The bigger point, he says, is that medicine will soon rely on a kind of global Internet-of-DNA which doctors will be able to search. “Our bird’s eye view is that if I were to get lung cancer in the future, doctors are going to sequence my genome and my tumor’s genome, and then query them against a database of 50 million other genomes,” he says. “The result will be ‘Hey, here’s the drug that will work best for you.’ ”


At Google, Glazer says he began working on Google Genomics as it became clear that biology was going to move from “artisanal to factory-scale data production.” He started by teaching himself genetics, taking an online class, Introduction to Biology, taught by Broad’s chief, Eric Lander. He also got his genome sequenced and put it on Google’s cloud.

Glazer wouldn’t say how large Google Genomics is or how many customers it has now, but at least 3,500 genomes from public projects are already stored on Google’s servers. He also says there’s no link, as of yet, between Google’s cloud and its more speculative efforts in health care, like the company Google started this year, called Calico, to investigate how to extend human lifespans. “What connects them is just a growing realization that technology can advance the state of the art in life sciences,” says Glazer.

Datta says some Stanford scientists have started using a Google database system, BigQuery, that Glazer’s team made compatible with genome data. It was developed to analyze large databases of spam, web documents, or of consumer purchases. But it can also quickly perform the very large experiments comparing thousands, or tens of thousands, of people’s genomes that researchers want to try. “Sometimes they want to do crazy things, and you need scale to do that,” says Datta. “It can handle the scale genetics can bring, so it’s the right technology for a new problem.”

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Ramblings of an Insomniac Sagittarius ~ Virtual Reality & the Light at the End of the Tunnel ~ By Greg Giles





Ramblings of an Insomniac Sagittarius


So what's keeping me up tonight?


Well, it's this light; you know the one, the bright light at the end of the tunnel that so many report after a near-death experience. I think about that light a lot, and it's no wonder really as, although our world is full of countless mysteries, there aren’t too many that are as incredible to think about then the question of life after death. One of my favorite pastimes is to try to picture just what it is exactly that awaits us at the end of our current lives, and at the end of that lighted tunnel. 


Firstly, let's take a cursory look at the odds that there is something for us after this lifetime. At minimum it's a 50-50 shot, as either there is something after here or there isn't. But we can go beyond that and adjust those odds a bit by adding variables to our equation.

Let's consider the countless reports of an afterlife witnessed during a near-death experience. If just one of these reports is accurate-just one mind you, then the odds that something awaits us after this lifetime shifts dramatically, wouldn't you say?


Aside from that, we can add as a variable the incredible long shots necessary for life as we know it to come into being. These long shots certainly shift our odds considerably, and I must say it’s quite refreshing and enjoyable to stand on the short-shot side for once.

Another piece of evidence we would be remiss not to examine is a piece of evidence that is certainly the largest and for me, the most obvious, yet I believe it is the single piece of evidence that is more commonly overlooked when examining the life after death question; our visible universe itself. Just think about it for a moment; does this incredible, remarkable, miraculous, gorgeous, mysterious and seemingly boundless kingdom resemble in any way an accident? Or does it resemble more a product of conscious and purposeful creation? 


When I look around, especially when I look up, I am left with absolutely no doubt that all and everything is a product of intelligent design. So for me, the odds are astoundingly good there awaits us something incredible, something miraculous, and for me, something so exciting to think about. I think a lot of us may lose sight of that sometimes.


So, what is it then that awaits us? Let's start off with what is, for me, but perhaps not you, the most hellish possibility. If the bright light at the end of the tunnel is a hospital delivery room and we are immediately born right back into this world, well then, I would have to say that all those biblical stories about hell are true. 


But moving on to more positive possibilities of the white light at the end of the tunnel, I feel a very good possibility would be that the white light that we are seeing is actually our eyes filling with light as we remove a virtual reality headset. You may feel that this is kind of an odd possibility, but I feel it is a very real possible that all of us are playing an Earth-sized virtual reality game, an MMORPG, or massively multiplayer online role-playing game, not unlike World of Warcraft. 
Playing World of Warcraft



Can you imagine that? Just imagine, at the end of your life here, you experience the sensation of someone somewhere helping you pull from your head a virtual reality headset as your eyes fill with the bright light of a room, possibly even your very own bedroom, somewhere, sometime. Where could that possibly be, and what can our reallives possibly be like?  


Just think about for a moment. If our lives are constructs of a super advanced virtual reality game, just imagine what our genuine reality could be like. It could be absolutely unidentifiable to the lives we are now living. We could be living eternal and incredible lives humans currently reserve only for gods. Wouldn't that be wonderful? Wouldn't that be miraculous? And I see all this as a very plausible possibility. I even see this possibility as the most plausible, as amazing as that may seem.  


Now, if we are currently living a reality that is completely removed from our true reality, then how would we have entered this virtual state? We must enter it somehow, and we aren’t getting hit over the head with a brick like in an Ignatz and Krazy Kat cartoon. No, there must be some kind of process we go through to enter this state of reality, and I feel it’s likely we utilize some kind of virtual reality technology, even if that technology is largely natural, meaning we utilize our minds more than we rely on technology. Nonetheless, I believe that we are using some kind of virtual reality to enter this reality, this MMORPG. 

Ignatz & Krazy Kat ~ Probably one of the reasons we are playing this virtual reality game


Just sitting here at the computer sharing my thoughts about this with you causes my mind to stir, and I see I’m going to be up very late tonight as I lie in bed pondering all of this, but I can't think of a better reason to miss a little sleep.

Greg Giles

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How Living Your Best Life Will Save the World

Randi G. Fine, Contributor“Be the change you wish to see in the world.” GhandiMany of us feel helpless when we hear about the inhumane atrocities that are occurring around the world. We have witnessed unfathomable cruelty – evil.  We live in terror of the possibility that this evil will soon pervade our own homelands.We desperately pray to God to save us. We throw our hands up in despair asking, “Where is God when we need him [...]

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Galactic Federation of Light Sheldan Nidle June-04-2013

Sheldan’s update for June, 04, 2013
http://www.paoweb.com/sn060413.htm

10 Chicchan, 13 Pax, 9 Eb

Selamat Jarin! We return with important things to discuss. The most important is about first contact. In

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Heaven Letters April-29-2013

Heavenletter #4539 The Time of Your Life, April 29, 2013
Gloria Wendroff
http://www.heavenletters.org/the-time-of-your-life.html

God said:
Time is quite a bug-a-boo in the world. Time comes and goes like the

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Galactic Federation of Light Jesus April-26-2013

A sea change in the way information is released into the public domain is underway
April 26, 2013 by John Smallman
http://johnsmallman2.wordpress.com/2013/04/26/a-sea-change-in-the-way-information-is-released-into-the-public-domain-is-underway/

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Aghartha In The Hollow Earth!

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The Inner Earth & Realm of Aghartha

Aghartha In The Hollow Earth!

By Dr Joshua David Stone

The biggest cover-up of all time is the fact that there is a civilization of people living in the center of Earth, whose c...

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HEAVEN #3814 You Have a Destiny, May 5, 2011

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God said:  

What an occasion it is when We meet in your awareness. Imagine it. You suddenly see Who the One Who accompanies you is. You have seen shadows following you, and now you see the Sunshine of Love Who never leaves ...

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The Epiphany of Self

a message from Kuthumi channeled by Lynette Leckie-Clark

Wednesday, 30 June, 2010  (posted 12 July, 2010)

Rise in Soul Light now for your time is near

My Greetings to you once more as I ente...

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Would it Work? Hardcore Service to Others…

I'm not happy with my attitude these last few days, but I figure I wasn't really conscious of it before either. 100% StS I'm definitely not, but 100% StO was also something I never even came close to, regardless of all the stuff I do for others: becau...

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