Daily Archives: January 20, 2015

Jan 19 3am Bitcoin Price Analysis – Video

Posted: January 20, 2015 at 12:47 am


Jan 19 3am Bitcoin Price Analysis
Bitcoin Price Analysis - possible bottom formation. Nice consolidation triangle formation with a trading channel range within. Bitcoin Price Prediction: Good time to be ready to take a side...

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Jan 19 3am Bitcoin Price Analysis - Video

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Bitcoin revealed: a Ponzi scheme for redistributing wealth …

Posted: at 12:47 am

If Bitcoin were a currency, it'd be the worst-performing one in the world, worse even than the Russian ruble.

But Bitcoin isn't a currency. It's a Ponzi scheme for redistributing wealth from one libertarian to another. At least that's all it is right now. One day it could be more. Venture capitalists, for their part, are quick to point out that it's really a protocol, like the early internet, and its underlying technology could still be revolutionary. What are they supposed to say, though, whenthey've bet hundreds of millions of dollars on it?

But that's not much of a consolation to anyonewho bought anywhere near Bitcoin's $1,100 top. Or near $1,000, or $900, or $800, or, well even yesterday's prices. That's because Bitcoinhasn't just fallen 76 percent the past year. It's fallen 36 percent the past two days, as you can see below, with a 24 percent decline the past 24 hours. It's too bad Bitcoin doesn't have a central bank to help stabilize its value.

Source: Coindesk

What in the name of Satoshi Nakamoto is going on? Well, two things. First, Bitcoin's big bubble has been slowly deflating for over a year now. It has no inherent value, after all, because, despite companies trying to get free PR by saying they'll accept it, almost nobody uses it to buy anything other than drugs. Second, though, is a problem that's all too familiar to anyone who tried flipping condos in Miami ten years ago. Bitcoin miners, you see, borrowed moneyand real money, as in dollarsthat they could only pay back if Bitcoin prices kept rising, or at least didn't fall this much.

Bitcoin, remember, is a digital "currency" that lets you send money online without needing a bankto confirm it. That's because it substitutes a decentralized network of middlemen for a single middleman. And instead of paying them fees, it pays them with new Bitcoins. Think about it this way. The problem with sending money online is that you don't know if I'm trying to scam you by sending the same money to someone else, too. So the solution has been to have a bank sit in between us: I send the money to the bank, it verifies that I haven't sent it to anyone else, and then sends it to you, all for a 2 percent cut, of course.

Bitcoin, though, has a network of miners sit between us instead. These miners try to win new Bitcoins by solving difficult math problems that get even more difficult the more miners there areand, in the process, they create a public ledger of every single Bitcoin transaction. This means we don't need a bank to know that I've sent money to you and only you, but it comes at the cost of making it irreversible. (And that makes Bitcoin an even more appealing target for hackers who know that you have no recourse if they steal your money).

The key here is that the math problems the miners have to solve get harder the more of them there are. If there's a big influx of miners, say, because of a big bubble that pushes prices into quadruple digits, then there's even more pressure on everybody to upgrade to the latest supercomputers to stay competitive. The thing about the latest supercomputers, though, is that they're expensive to buy and expensive to run. (That's why some miners have set up shop in Iceland, where they can use geothermal energy to powertheir computers, and Arctic air to cool them). So miners had to borrow lots of money to try to keep up in the Bitcoin arms race.

Butall that borrowing hasn't paid off now that Bitcoin prices are free falling. In fact, it's part of the reason that they're doing so. Bitcoin prices are so low, you see, that miners are spending more money running their supercomputers than they're making from new coins. So why are they still going? Well, they have dollar debts that they need to pay back, and where else are they going to get the money? They're stuck, in other words, in a catch-22: they can't afford to keep mining, but they can't afford to stop mining, either. (This, coincidentally, is the same dilemma that oil drillers who borrowed a lot during the boom face now during the bust). This has already forced one big mining group into default. And it's forced the rest to sell the only assets they haveBitcoinsto pay back their dollar debts. That, of course, only pushes the price of Bitcoin down even further, which makes even more miners sell their Bitcoins to pay back they owe as mining becomes more unprofitable. And so on, and so on.

Bitcoin, in other words, is suffering a deleveraging shock like the one that hit our economy in 2008, but without a Federal Reserve to cushion the blow. That means this doom loop of debt and Bitcoin deflation could take prices down a lot further still. The only solace is that, in the long run, the system should self-correct, as miners drop out and mining gets easier.

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Bitcoin is proving a big disappointment

Posted: at 12:47 am

Bitcoin is proving a big disappointment. The would-be currency is down 33 per cent against the U.S. dollar so far in 2015, and 71 per cent in the past year. Theres almost certainly more bad news to come.

The electronic token has lots of enduring problems. As a store of value that is not subject to government intervention, it lacks the support of authorities and is always in danger of being banned.

The market was illiquid to begin with and is becoming even more so, increasing the risk of abuse. Bitcoins generate no income, so they count as collectibles more like an artwork than a few shares of Google. In these matters, beauty and value depend on the fickle eyes of the beholder and potential buyer.

Anonymity and free transactions offer some allure. But the former leads to an association with illegal activity. The latter is an illusion, since someone has to pay for the computers used to process and store bitcoin information. Bitcoin miners provide the service in exchange for new bitcoins.

Right now, the biggest problem is psychology. In a more ebullient and inflationary world, the novelty and limited supply of bitcoins might appeal. These days, disinflation and discontent are the dominant themes.

Bitcoins touched $171.41 (U.S.) on Jan. 14 and on Jan. 16 traded at $216. At these levels, the economics of bitcoin mining look terrible. The full cost of production is closer to $600 a token, based on a recent study by Australian researcher Hass McCook. If miners retreat, users may end up paying directly for the service.

Defenders of bitcoin have not given up hope. Their emphasis has shifted though, from the currency to the underlying blockchain processing software. That may be a good investment. It may even be revolutionary. But it will not bring up the price of bitcoin. The currency is suffering an erosion of confidence from which it could be hard to recover.

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Bitcoin is proving a big disappointment

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Concerns of ammonia leak aboard space station 01:27 – Video

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Concerns of ammonia leak aboard space station 01:27
US crew aboard International Space Station are not likely to be facing health risks according to program manager Michael Suffredini after concerns were raised of a possible ammonia leak. US...

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Concerns of ammonia leak aboard space station 01:27 - Video

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Americans evacuated from International Space Station – Video

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Americans evacuated from International Space Station
NASA is trying to figure out what triggered an alarm aboard the International Space Station indicating a possible ammonia leak. Two American astronauts and t...

By: CBSNews.com Web Extras

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Emergency evacuation on the International Space Station – Video

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Emergency evacuation on the International Space Station
False alarm over leaks forces crew to abandon US module TWICE * Hazardous substances #39; thought have been discharged * Crew in US section were forced to take...

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NASA Cuts Live Video As UFO Appears To Rise Over Earths Horizon As Seen From Space Station Again – Video

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NASA Cuts Live Video As UFO Appears To Rise Over Earths Horizon As Seen From Space Station Again
A UFO was caught on the NASA video feed streamed live from the International Space Station on January 15 but as soon as the mysterious grey object was seen rising over Earth #39;s horizon,...

By: Star Media

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Sarah Brightman – Sarah Brightmans Space Dream Begins – Video

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Sarah Brightman - Sarah Brightmans Space Dream Begins
Singer Starts Training For September Flight to the International Space Station Sarah Brightman embarks on her space training in Russia #39;s Star City on Monday, in preparation for her flight...

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1/16/15 S America – Video

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1/16/15 S America
Can #39;t tell if this is part of space station or an anomoly?

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After 17 years in orbit, how durable is the International …

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FILE- In this April 20, 2014, image made from a frame grabbed from NASA-TV, the SpaceX Dragon resupply capsule begins the process of being berthed on to the ISS.(AP Photo/NASA-TV, File)

Even though the ammonia leak that forced a partial evacuation of the International Space Stations U.S. section on Wednesday proved to be a false alarm, the news did raise questions on the stations durability.

Since the stations inception in 1998, the habitable satellite has endured a multitude of maintenance issues, from pump failures to damaged panels. Weve had other, what have turned out to be more serious, problems on the space station, NASA spokeswoman Stephanie Schierholz told FoxNews.com. For example, there was an actual ammonia pump failure [in 2010], and so it had to be replaced and required space walks. The actions we took [Wednesday] were for a worst-case scenario like that.

The now 17 year-old International Space Station (ISS) has been occupied for 5,187 days and circled the Earth 92,357 times, so a little wear-and-tear would seem unavoidable. While the station has been in orbit since 1998, it actually wasnt completed until recently.

The first piece of the space station was put in orbit [in 1998], but the assembly actually took quite a bit of time, and wasnt completed until 2011, Schierholz said. We were using the space shuttle to complete the building of the ISS, because we would bring pieces of the station up in the space shuttle, so every time we brought up a new piece itd change the configuration. So the building of the space station took quite a bit of time.

The road to the stations assembly saw more than its fair share of bumps along the way. Following the space shuttle Columbia disaster in 2003, there was a two-and-a-half year suspension of the U.S. shuttle program, leading to a large waste accumulation aboard the ISS that held up operations in 2004. A computer failure in 2007 left the station temporarily without thrusters and oxygen generation, followed by a torn solar panel that same year which required astronaut Scott Parazynski to make a daring impromptu spacewalk on the end of the space shuttles OBSS inspection arm. In 2010 there was the aforementioned ammonia pump failure, which, according to Schierholz, would be the top [maintenance issue that has come up] from an unexpected work/volume of work-required [standpoint]. The interesting thing about all these [problems] is that theyre anticipated failures -- we train the astronauts for them. We do plan space walks to replace parts that we expect or are at the end of their life cycle. This failed sooner than we expected it to.

The following year saw the station almost collide with what is becoming a rapidly rising threat: orbital debris. With more and more dead satellites in orbit, the possibility of one of them hitting the ISS is a growing one. These satellites sometimes slam into one another, the ensuing blast creating thousands of pieces of orbital debris.

They are an issue, Schierholz said, because if something were to hit the space station - the ISS is traveling at 17,500 mph, a piece of debris could be travelling at the same speed, and theres going to be some damage thats caused as a result of that. The U.S. Air Force tracks any piece of debris thats bigger than a golf ball, and theres a certain amount of protection from micrometeroid debris, which is natural stuff in the universe that is too small to cause any real problems. But any debris that was put there as a result of an accident is a concern to us, especially because we have people on board. To avoid disaster, thrusters are fired to adjust the stations orbit out of harms way.

So after 17 years of dodging space junk and enduring technical problems, the question remains: how much longer can the ISS stay operational? According to NASA, for as long as the U.S. and its international partners pay to maintain it.

The space station is certified for a particular lifetime, Schierholz said. So thats how we assess the future lifespan of the space station."

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