Beached Blue Whale

One of the world’s largest mammals washed ashore in California. I can’t tell from this if it was dead or alive.

blue whale san francisco

SAN FRANCISCO – A 70-foot, female blue whale that officials believe was struck by a ship has washed ashore on the Northern California coast in what scientists are calling a rare occurrence.

The whale was first spotted on shore near Fort Bragg in Mendocino County on Monday night, hours after an ocean survey vessel reported hitting a whale a few miles away, said Joe Cordaro, a wildlife biologist with the National Oceanic and Atmospheric Administration’s marine fisheries service.

Blue whales are the world’s largest mammals.

Students from California State University, Humboldt, examined the whale’s massive body Tuesday as it lay on its side in a rocky cove.

“I was personally jazzed just to see the animal,” said Thor Holmes, a lecturer in mammology at the school. He has examined other whale species that washed ashore but never a blue whale.

The whale had two gashes on its back — at least one of which was deep enough to cut through the blubber down to the vertebral column, Holmes said. It otherwise appeared to be in good health.

It’s unusual for blue whales to wash ashore, Cordaro said. Last week, another blue whale washed up in Monterey County after being hit by a ship.

Before that, the last time a blue whale washed onto a California beach was 2007.

The whales are “usually far offshore, deep water animals,” Cordaro said.

Although blue whales are considered endangered, experts say they have recently made a comeback and now number several thousand.

Some blue whales feed in the waters off Central and Northern California this time of year then migrate elsewhere to breed, said Dawn Goley, an associate professor of zoology at the Humboldt campus.

Researchers have taken skin and blubber samples from the beached animal to see what contaminants it may have been exposed to and what population group it comes from.

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Empty Ghostlike Cargo Ships

from [Boing Boing]:

ghost ships

Here, on a sleepy stretch of shoreline at the far end of Asia, is surely the biggest and most secretive gathering of ships in maritime history. Their numbers are equivalent to the entire British and American navies combined; their tonnage is far greater. Container ships, bulk carriers, oil tankers – all should be steaming fully laden between China, Britain, Europe and the US, stocking camera shops, PC Worlds and Argos depots ahead of the retail pandemonium of 2009. But their water has been stolen.

They are a powerful and tangible representation of the hurricanes that have been wrought by the global economic crisis; an iron curtain drawn along the coastline of the southern edge of Malaysia’s rural Johor state, 50 miles east of Singapore harbour.

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Pure Human Vocals

Here is something that is just beyond bizarre, pretty cool, interesting, and sounds good…not to menti9on it’s just a little bit on the creepy side too. There are a million videos like this out there and it blows my mind every time something like this comes along and makes me feel creepy and good at the same time.

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Nasa Bombards the Moon

MOUNTAIN VIEW — Hundreds of people hunkered down in tents and sleeping bags on a chilly Bay Area evening Thursday to watch a NASA spacecraft punch a hole in the moon.
NASA bombs the moon
The crowd, expected to grow into the thousands by the time a Centaur rocket plows into a south pole crater that hasn’t seen sunlight in billions of years, was trickling in after the rush hour commute.

“This is way cool. That will be the end of the technical discussion,” said Pete Worden, director of the Ames Research Center, which is managing the mission. As he spoke, his image was flashed onto a giant inflatable movie screen on a mall at the NASA center.

Just before 7 p.m., the spacecraft executed a maneuver that will bring it into position for the collision.

If everything goes according to plan, a NASA satellite will steer the Centaur into the Cabeus crater at 4:30 a.m. Friday. Four minutes later, the satellite, called the Lunar Crater Observation and Sensing Sateite, or LCROSS, will fly through the dust raised by the Centaur’s crash. When it does, its nine spectroscopes and cameras will sample the debris cloud for traces of water.

Many scientists have speculated that large amounts of ice could lie hidden in permanently shadowed polar craters.

Finding water on the moon would be as important as finding gold, since it would make building a colony on the moon much easier than transporting water from Earth at $50,000 a pound.

Among those waiting out the night to witness the collision was Stephanie Vaughan, 30, who recently moved to the Bay Area from Los Angeles to begin her law career.

“This is a once in a lifetime thing,” she said, as she huddled against the chill in a folding chair. She wasn’t sure she could stay awake for the crash, but hoped the pizza and beer her friends had brought along might help.

John Thompson, 18, from Mountain View, wrapped himself in a sheet of aluminum foil to keep out the cold. He said searching for water on the moon is a good idea, “because if we find water, we could live up there.”

He said he’d be willing to volunteer: “I’m getting tired of Earth.”

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Hot mom has sex with her son through myspace

Waterford Township police say 35-year-old Aimee Louise Sword used the internet to track down a teenage son she gave up for adoption years earlier and had sex with him.

Sword surrendered on April 24 and is charged with third-degree criminal sexual assault.

Police and prosecutors tell the Oakland Press that Sword put her son up for adoption more than 10 years prior to the assaults, but did not release his age.

Attorney Kenneth Burch says his client “maintains her presumption of innocence” and has had a hard time with the accusations.

Child Protective Services notified detectives about the situation.

Update: Commenters defend woman accused of having sex with teen son she gave up for adoption

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Philadelphia Closing All Libraries

A sad sign of the decline of the United States is that Philadelphia, the city where Ben Franklin did so much of his revolutionary work, like starting public libraries, will be closing its public libraries because of a lack of funds.

All Free Library of Philadelphia Branch, Regional and Central Libraries Closed Effective Close of Business October 2, 2009

All Free Library of Philadelphia Customers,

We deeply regret to inform you that without the necessary budgetary legislation by the State Legislature in Harrisburg, the City of Philadelphia will not have the funds to operate our neighborhood branch libraries, regional libraries, or the Parkway Central Library after October 2, 2009.

Specifically, the following will take effect after the close of business, October 2, 2009:

* All branch and regional library programs, including programs for children and teens, after school programs, computer classes, and programs for adults, will be cancelled
* All Parkway Central Library programs, including children programs, programs to support small businesses and job seekers, computer classes and after school programs, will be cancelled. We are exploring the possibility of relocating the Philadelphia Author Series programs to other non-library facilities.
* All library visits to schools, day care centers, senior centers and other community centers will cease.
* All community meetings at our branch and regional libraries, and the Parkway Central Library, will be cancelled.
* All GED, ABE and ESL programs held at Free Library branches will be discontinued, students should contact their teacher to see if other arrangements are being made.

In addition, all library materials will be due on October 1, 2009. This will result in a diminishing borrowing period for books and other library materials, beginning September 11, 2009. No library materials will be able to be borrowed after September 30, 2009.

Even as we remain hopeful that the State Legislature will act and pass the enabling funding legislation, we wanted to notify all of our customers of this very possible outcome. If you have any questions about impacts to Free Library services, call 215-686-5322, or visit the Free Library of Philadelphia website at www.freelibrary.org. If you have questions about changes to City services, or if you want to be kept informed about this situation, we encourage you to contact Philly 311 by calling 3-1-1 between the hours of 8am and 8 pm Monday-Friday, and 9am-5pm Saturdays, e-mail philly311@phila.gov, or visit the City of Philadelphia website at http://www.phila.gov.

We thank you for your understanding, patience, and continued support of the Free Library of Philadelphia during these difficult times.

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Shortcircuiting the U.S. Power Grid

terrorist attack?

* 11 September 2009 by Paul Marks
* Magazine issue 2725. Subscribe and get 4 free issues.
* For similar stories, visit the Energy and Fuels Topic Guide

PREDICTING how rumours and epidemics percolate through populations, or how traffic jams spread through city streets, are network analyst Jian-Wei Wang’s bread and butter. But his latest findings are likely to spark worries in the US: he’s worked out how attackers could cause a cascade of network failures in the US’s west-coast electricity grid – cutting power to economic powerhouses Silicon Valley and Hollywood.

Wang and colleagues at Dalian University of Technology in the Chinese province of Liaoning modelled the US’s west-coast grid using publicly available data on how it, and its subnetworks, are connected (Safety Science, DOI: 10.1016/j.ssci.2009.02.002).

Their aim was to examine the potential for cascade failures, where a major power outage in a subnetwork results in power being dumped into an adjacent subnetwork, causing a chain reaction of failures. Where, they wondered, were the weak spots? Common sense suggests they should be the most highly loaded networks, since pulling them offline would dump more energy into smaller networks.

To find out if this is indeed the case, the team analysed both the power loading and the number of connections of each grid subnetwork to establish the order in which they would trip out in the event of a major failure. To their surprise, under particular loading conditions, taking out a lightly loaded subnetwork first caused more of the grid to trip out than starting with a highly loaded one.

“An attack on the nodes with the lowest loads can be a more effective way to destroy the electrical power grid of the western US due to cascading failures,” Wang says. To minimise the risk, he says, the grid’s operators should defend the west coast sections by adjusting their power capacity to ensure these specific conditions do not arise.

The US Department of Homeland Security is reviewing the research, says John Verrico, the department’s technology spokesman, who adds that countermeasures are already in the works. “Our engineers are working on a self-limiting, high-temperature superconductor technology which would stop and prevent power surges generated anywhere in the system from spreading to other substations. Pilot tests in New York City may be ready as soon as 2010.”

These precautions are well and good, but there are easier ways to bring a grid down, says Ian Fells, an expert in energy conversion at Newcastle University, UK. “A determined attacker would not fool around with the electricity inputs or whatever – they need only a bunch of guys with some Semtex to blow up the grid lines near a power station.”

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Millions of North Koreans Starving

North Korea Kim Jong Il starving

MARK MacKINNON

HYANGSAN, NORTH KOREA — From Tuesday’s Globe and Mail Last updated on Thursday, Sep. 10, 2009 05:34PM EDT

In a country where citizens are subjected to ceaseless propaganda telling them that they live in a socialist paradise, it’s the silence that tells the other side of the story.

You can stand in the middle of some Pyongyang streets, even at rush hour, and hear only the occasional sound of an automobile engine because private cars are so rare. The quiet lingers, too, in the so-called industrial towns, their skylines dominated by smokestacks that never seem to be in use.

The silence is the sound of an economy in collapse, and nowhere is it more noticeable than in the countryside beyond the showcase capital city. Here, farmers tend their crops with hoes, shovels and their bare hands while the occasional piece of rusting farm equipment – rendered useless by a fuel shortage – sits idle amid the vast fields of rice and corn.

Despite having more arable land per capita than the United Kingdom or Belgium, North Korea is chronically, desperately short of food, and spiralling downward into its worst crisis in a decade.

The United Nations says some 8.7 million North Koreans – more than one third of the population of 23 million – are in need of food aid, marking the country’s worst food crisis since a famine in the late 1990s that by some estimates claimed the lives of three million people.

Almost three-quarters of North Korean households have reduced their food intake, and malnutrition among children under the age of 5 has risen dramatically, a result of diarrhea caused by eating food scrounged from the wild.

Like the last famine, today’s crisis is very much man-made, and one that other countries have been reluctant to help resolve for political reasons. Despite an appeal last year from the World Food Program, only $75-million (U.S.) of the needed $500-million has been received to date, and the organization expects to reach only about a quarter of those in need this year.

“We’ve been so underfunded that we’ve had to cut right back on our operations there, and indeed cut back on our staff in the country,” said WFP spokeswoman Caroline Hurford. She added that despite strict monitoring to ensure the aid gets to those who need it, it’s harder to get donor countries to support operations in North Korea than other countries in crisis.

“We hope [the funding shortfall] isn’t related to the nuclear test,” Ms. Hurford said. “We trust that the international community is focused on the real needs of a very vulnerable population. … When people are resorting to eating wild foods, it means they aren’t able to access or afford what limited food is available. They’re in desperate straits, so they’re filling their bellies as best they can.”

The crisis has been exacerbated by Pyongyang’s refusal since March to accept food aid provided by the United States, which previously had been the biggest donor to the WFP effort. Aid from South Korea – which included food and fertilizer and accounted for 5 per cent of the North’s gross domestic product – has also been suspended since last year’s election of President Lee Myung-bak, who unlike his predecessors tied such help to North Korea taking steps to dismantle its nuclear weapons program.

When the WFP launched its humanitarian appeal last year, it was to have been the largest such program in the world in terms of the number of people it helped. Now aid will get only to the most vulnerable groups: children, pregnant and nursing women, and the elderly. Since January, the program has been scaled down to just over 10 per cent of the target capacity, with the WFP slashing staff and closing three of its six offices around the country. Meanwhile, the WFP estimates that North Korea will see a shortfall of 83,000 tonnes of rice following the November harvest.

While the Pyongyang regime regularly tells its citizens that the United States – bent on breaking the world’s last truly Communist state – is to blame for the economic woes, the WFP says it has received no aid since Kim Jong-il’s regime carried out a widely condemned nuclear test, as well as a series of provocative rocket launches, earlier this year.

Building up the military at all costs is the cornerstone of Mr. Kim’s songun ideology, which emphasizes the threat posed by U.S. forces in South Korea. North Koreans, many of them deeply indoctrinated, profess to agree with that philosophy, though some are openly anxious for the country to begin developing sectors other than the armed forces.

“Now our military is strong. We are afraid of no one,” said a tour guide at one state-run museum. “But our lives are poor, as you can see, so maybe now that our military is strong, we can build up the economy.”

Analysts believe North Korea could feed itself under normal circumstances, particularly since, according to the World Bank, North Korea has just under 125 hectares of arable land per 1,000 people, compared with 95 hectares in the U.K. and 80 in Belgium and China. (The Canadian figure is 1,443 hectares per 1,000 people, a ratio surpassed only by Australia and Kazakhstan.) North Korea’s farmers, however, are crippled by the country’s isolation and the government’s top-down management of agriculture. They have faced a particularly difficult struggle since the collapse of the Soviet Union in 1991, which meant the end of decades of nearly free fuel from Pyongyang’s former patron.

“There are no farm animals, virtually no machinery. They’re not practising anything like crop rotation,” said Paul French, author of North Korea: The Paranoid Peninsula. “You know there’s a problem when people have eaten all the livestock.”

A fertilizer shortage has also taken a toll on crop yields, and has become even more acute since South Korea stopped sending annual aid of 300,000 tonnes a year, citing concerns that the chemicals were being redirected for military purposes. North Korea’s own fertilizer output is estimated at less than 500,000 tonnes a year, about a third of the 1.5 million tonnes the country needs for use on its grain farms, according to the Unification Ministry in Seoul.

Some observers say the root of the problem is Pyongyang’s stubborn insistence on the same collective-farm model that proved a catastrophic failure in China, the Soviet Union and other socialist states.

While travelling in North Korea, Mr. French said, he noticed that private plots outside some North Korean homes were “flourishing” compared with the large collective farms. “If you give people their own land, they take care of it and make use of it as much as possible,” he said.

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Levitating Mice

sterlingda writes to tell us that scientists have built a mouse-levitating superconducting magnet, working on behalf of NASA to study variable levels of gravity. The group hopes to ascertain what physiological impacts prolonged exposure to microgravity might have. “Repeated levitation tests showed the mice, even when not sedated, could quickly acclimate to levitation inside the cage. After three or four hours, the mice acted normally, including eating and drinking. The strong magnetic fields did not seem to have any negative impacts on the mice in the short term, and past studies have shown that rats did not suffer from adverse effects after 10 weeks of strong, non-levitating magnetic fields.”

from Slashdot

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Skater attacked by a lion

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