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Tuesday, March 4, 2014

$10M Rare coins found by Couple



1427 old coins, dating 1847 to 1894
 LOS ANGELES (AP) — A Northern California couple out walking their dog on their property stumbled across a modern-day bonanza: $10 million in rare, mint-condition gold coins buried in the shadow of an old tree.
Nearly all of the 1,427 coins, dating from 1847 to 1894, are in uncirculated, mint condition, said David Hall, co-founder of Professional Coin Grading Service of Santa Ana, which recently authenticated them. Although the face value of the gold pieces only adds up to more than $28,000, some of them are so rare that coin experts say they could fetch nearly $1 million apiece.
"I don't like to say once-in-a-lifetime for anything, but you don't get an opportunity to handle this kind of material, a treasure like this, ever," said veteran numismatist Don Kagin, who is representing the finders. "It's like they found the pot of gold at the end of the rainbow."

Kagin, whose family has been in the rare-coin business for 81 years, would say little about the couple other than that they are husband and wife, are middle-aged and have lived for several years on the rural property in California's Gold Country, where the coins were found. They have no idea who put them there, he said.
The pair are choosing to remain anonymous, Kagin said, in part to avoid a renewed gold rush to their property by modern-day prospectors armed with metal detectors.

They plan to put most of the coins up for sale through Amazon while holding onto a few keepsakes. They'll use the money to pay off bills and quietly donate to local charities, Kagin said.

What makes their find particularly valuable, McCarthy said, is that almost all of the coins are in near-perfect condition. That means that whoever put them into the ground likely socked them away as soon as they were put into circulation.
Because paper money was illegal in California until the 1870s, he added, it's extremely rare to find any coins from before that of such high quality.
"It wasn't really until the 1880s that you start seeing coins struck in California that were kept in real high grades of preservation," he said.
The coins, in $5, $10 and $20 denominations, were stored more or less in chronological order in six cans, McCarthy said, with the 1840s and 1850s pieces going into one can until it was filed, then new coins going into the next one and the next one after that. The dates and the method indicated that whoever put them there was using the ground as their personal bank and that they weren't swooped up all at once in a robbery.
Although most of the coins were minted in San Francisco, one $5 gold piece came from as far away as Georgia.
The coins had been buried by a path the couple had walked for years. On the day they found them last spring, the woman had bent over to examine an old rusty can that erosion had caused to pop slightly out of the ground.

Gold coins and ingots said to be worth as much as $130 million were recovered in the 1980s from the wreck of the SS Central America. But historians knew roughly where that gold was because the ship went down off the coast of North Carolina during a hurricane in 1857.

Sunday, March 2, 2014

Sun Unleashes Monster Solar Flare, Biggest of 2014


A giant solar flare, an X4.9-class sun storm,
 erupts from the sun at 00:49 GMT on Tuesday,
 Feb. 25 (7:49 p.m. Monday, Feb. 24 EST).
This image of the flare was captured by NASA's
 sun-watching Solar Dynamics Observatory.
The sun fired off a major solar flare late Monday (Feb. 24), making it the most powerful sun eruption of the year so far and one of the strongest in recent years. 

The massive X4.9-class solar flare erupted from an active sunspot, called AR1990,  at 7:49 p.m. EST (0049 Feb. 25 GMT). NASA's Solar Dynamics Observatory captured high-definition video of the monster solar flare. The spaceecraft recording amazing views the solar flare erupting with a giant burst of plasma, called a coronal mass ejection, or CME.

Earth isn't in danger from the latest eruption of space weather activity, according to officials with Spaceweather.com, which tracks space weather and stargazing events. Sunspot AR1990 (previously named AR1967) is located on the southeastern limb of the sun, pointed away from Earth. This is the third time this sunspot has rotated onto the Earth-facing side of the sun. 

A giant solar flare, an X4.9-class sun storm,
 erupts from the sun at 00:49 GMT on Tuesday,
Feb. 25 (7:49 p.m. Monday, Feb. 24 EST).
This image of the flare was captured by NASA's
sun-watching Solar Dynamics Observatory.
"Long-lived sunspot AR1967 returned to the Earthside of the sun on Feb. 25th and promptly erupted, producing an X4.9-class solar flare," astronomer Tony Phillips wrote in a Spaceweather.com alert. "This is the strongest flare of the year so far and one of the strongest of the current solar cycle."

Earth isn't totally out of the woods yet, however. This region of the sun is set to rotate more fully into view of Earth over the next week, according to officials with the NOAA-led Space Weather Prediction Center.



X-class solar flares are the most powerful kinds of solar storms. If directed at Earth, last night's solar flare could have caused a serious geomagnetic storm, created when charged particles slam into the planet's magnetic field. When aimed at Earth, strong solar flares can harm satellites and astronauts in orbit around Earth. A powerful solar flare delayed the launch of a private cargo ship to the International Space Station in January.

"Radio emissions from shock waves at the leading edge of the CME suggest an expansion velocity near 2,000 km/s or 4.4 million mph," Phillips wrote. "If such a fast-moving cloud did strike Earth, the resulting geomagnetic storms could be severe."

The sun is currently in the active phase of its 11-year solar cycle, called Solar Cycle 24. While X-class storms are the most powerful, mid-level flares are named M-class events, which can supercharge Earth's northern lights. Weaker C-class events round out the top three most powerful types of solar storms.


Source: Yahoo Newsnews

NASA announces 'mother lode' of new planets: 715


WASHINGTON (AP) — Our galaxy is looking far more crowded and hospitable. NASA on Wednesday confirmed a bonanza of 715 newly discovered planets outside our solar system.
Scientists using the planet-hunting Kepler telescope pushed the number of planets discovered in the galaxy to about 1,700. Twenty years ago, astronomers had not found any planets circling stars other than the ones revolving around our sun.
"We almost doubled just today the number of planets known to humanity," NASA planetary scientist Jack Lissauer said in a Wednesday teleconference, calling it "the big mother lode."
Astronomers used a new confirmation technique to come up with the largest single announcement of a batch of exoplanets — what planets outside our solar system are called.
While Wednesday's announcements were about big numbers, they also were about implications for life behind those big numbers.
All the new planets are in systems like ours where multiple planets circle a star. The 715 planets came from looking at just 305 stars. They were nearly all in size closer to Earth than gigantic Jupiter.
And four of those new exoplanets orbit their stars in "habitable zones" where it is not too hot or not too cold for liquid water which is crucial for life to exist.
Douglas Hudgins, NASA's exoplanet exploration program scientist, called Wednesday's announcement a major step toward Kepler's ultimate goal: "finding Earth 2.0."
It's a big step in not just finding other Earths, but "the possibility of life elsewhere," said Lisa Kaltenegger, a Harvard and Max Planck Institute astronomer who wasn't part of the discovery team.
The four new habitable zone planets are all at least twice as big as Earth so that makes them more likely to be gas planets instead of rocky ones like Earth — and less likely to harbor life.
So far Kepler has found nine exoplanets in the habitable zone, NASA said. Astronomers expect to find more when they look at all four years of data collected by the now-crippled Kepler; so far they have looked at two years.
Planets in the habitable zone are likely to be farther out from their stars because it is hot close in. And planets farther out take more time orbiting, so Kepler has to wait longer to see it again.
Another of Kepler's latest discoveries indicates that "small planets are extremely common in our galaxy," said MIT astronomer Sara Seagar, who wasn't part of the discovery team. "Nature wants to make small planets."
And, in general, smaller planets are more likely to be able to harbor life than big ones, Kaltenegger said.
news

Wednesday, February 26, 2014

Dogs ripped kids to pieces in N.Korean camp: ex-guard

Geneva Summit
Ahn Myong-Chol witnessed many horrors as a North Korean prison camp guard, but few haunt him like the image of guard dogs attacking school children and tearing them to pieces.
Ahn, who worked as a prison camp guard for eight years until he fled the country in 1994, recalls the day he saw three dogs get away from their handler and attack children coming back from the camp school.
"There were three dogs and they killed five children," the 45-year-old told AFP through a translator.
"They killed three of the children right away. The two other children were barely breathing and the guards buried them alive," he said, speaking on the sidelines of a Geneva conference for human rights activists.
The next day, instead of putting down the murderous dogs, the guards pet them and fed them special food "as some kind of award," he added with disgust.
"People in the camps are not treated as human beings... They are like flies that can be crushed," said Ahn, his sad eyes framed by steel-rimmed glasses.
The former guard is one of many defectors who provided harrowing testimony to a UN-mandated enquiry that last week issued a searing, 400-page indictment of gross human rights abuses in North Korea.
After fleeing the country two decades ago, Ahn worked for years at a bank in South Korea but gradually got involved in work denouncing the expansive prison camp system in the isolated nation.
Three years ago, he quit his bank job to dedicate all his time to his non-governmental organisation, Free NK Gulag.
"It's my life's mission to spread awareness about what is happening in the camps," he said.
There are an estimated 80,000 to 120,000 political prisoners in North Korea, a nation of 24 million people.
Ahn, who today is married with two daughters, knows all too well the brutal mentality of the camp guards.
When he, as the son of a high-ranking official, was ushered onto the prestigious path of becoming a guard in 1987, he says he was heavily brainwashed to see all prisoners as "evil".
- 'Horrors still happening' --
At his first posting at camp 14, north of Pyongyang, he was encouraged to practice his Tae Kwon Do skills on prisoners.
And he recalls how guards were urged to shoot any prisoner who might try to escape.
"We were allowed to kill them, and if we brought back their body, they would award us by letting us go study at college," he said.
Some guards would send prisoners outside the camp and kill them as escapees to gain access to a college education, he added.
Ahn said he had beaten many prisoners but said that, to his knowledge, he had never killed any of them.
Although he witnessed numerous executions, starving children, and the effects of extreme torture, it was not until he was promoted to be a driver, transporting soldiers back and forth between camps, that he began to question the system.
During his travels he sometimes struck up conversations with prisoners and was astonished to find that "more than 90 percent" of them said they had no idea why they were in the camp.
Ahn had stumbled across North Korea's system of throwing generations of the same family into prison camps under guilt-by-association rules.
He got a taste of that rule himself. On leave in 1994, he returned home to find that his father had committed suicide after making some drunken, negative remarks about the country's leadership.
Ahn's mother, sister and brother were detained and likely sent into camps, although he is not sure what became of them.
Though Ahn returned to work, he feared he too would be dragged off. So he drove his truck to the shores of the Du Man River and swam across to China, having to dump the heavy weapons he was carrying to avoid drowning.
Once he got involved in the NGO work in South Korea, he was uneasy about meeting former prisoners who had also managed to defect, like Chol Hwan Kang.
Kang was sent to Camp 15 -- where Ahn once served -- with his whole family when he was nine and spent 10 years there to repent for the suspected disloyalties of his grandfather. Ahn remembered him from his time as a guard there.
But Kang, like most survivors, understood he had not chosen his job and had accepted his plea for forgiveness.
"He met me with a gentle handshake," Ahn said.
Last week's UN report was vital to spreading awareness about the reality of the camps, Ahn said, comparing what is happening there to the Soviet-era Gulags.
"The difference is that in North Korea we are still talking in the present tense. These horrors are still happening," he said.


Source: Yahoo News