In Search Of Lithium: The Battle For The 3rd Element

The US Geological Survey claims at least 4.5 million tones of lithium could be extracted in Salar De Uyuni, while another report puts it as high as nine million tons

From The Daily Mail:

The good news: A wonder metal that fires your phone, iPod and shiny new electric car is so clean it may save the planet. The bad news: More than half of the world's lithium is beneath this Bolivian desert...and getting it is so dirty it inspired the latest Bond plot

Darkness falls across the Andes, turning the distant snow caps from blinding white to nothingness in the blink of an eye. From the east, the night races across the bleak Altiplano towards us, as the temperature plummets to below zero, leaving the windswept emptiness of the planet's largest salt plain in a vast cold shadow.

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Mt. Redoubt Eruptions – What Effect If Any On The Summer? Winter?

Mt. Redoubt March 26, 2009

From Watts Up With That:

Starting on March 22, a series of major eruptions have taken place from Mt. Redoubt in Alaska. The biggest exceeded 65,000 feet in height. More than a dozen eruptions as high as 60,000 have followed the first week alone. Activity may continue for weeks or months based on the volcano’s history.

Climatologists may disagree on how much the recent global warming is natural or manmade but there is general agreement that volcanism constitutes a wildcard in climate, producing significant global scale cooling for at least a few years following a major eruption. However, there are some interesting seasonal and regional variations of the effects.

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The iPhone Gold Rush

START-UP From left, Vassilis Samolis, Kostas Eleftheriou
and Bill Rappos formed GreatApps. Petros Vittas

From The New York Times:

IS there a good way to nail down a steady income? In this economy?

Try writing a successful program for the iPhone.

Last August, Ethan Nicholas and his wife, Nicole, were having trouble making their mortgage payments. Medical bills from the birth of their younger son were piling up. After learning that his employer, Sun Microsystems, was suspending employee bonuses for the year, Mr. Nicholas considered looking for a new job and putting their house in Wake Forest, N.C., on the market.

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More News On the iPhone Gold Rush

Will the iPhone 3.0 Fuel a Second Gold Rush? -- New York Times
Inside the iPhone App Gold Rush -- Adweek
Apple's iPhone 3.0 SDK Renews Developer Gold Rush -- Information Week
NY Times op-ed on the hate that dare not text its name: iPhone rejection -- Tuaw

Saturn's Moon Titan May Have Subsurface Ocean Of Hydrocarbons

A radar image of some of the lakes of hydrocarbons spread across one of the poles of Titan, the largest of Saturn's moons. Colors have been altered to accentuate the topographic features. (Credit: Photo courtesy of NASA/JPL and the Cassini Project Office)

From Science Daily:

ScienceDaily (Apr. 6, 2009) — Saturn's largest moon, Titan, may have a subterranean ocean of hydrocarbons and some topsy-turvy topography in which the summits of its mountains lie lower than its average surface elevation, according to new research.

Titan is also more squashed in its overall shape—like a rubber ball pressed down by a foot—than researchers had expected, said Howard Zebker, a Stanford geophysicist and electrical engineer involved in the work. The new findings may help explain the presence of large lakes of hydrocarbons at both of Titan's poles, which have been puzzling researchers since being discovered in 2007.

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Poker Skills Could Sway Gaming Laws

Looking more skilful by the day (Image: Nick Koudis/ Digital Vision/Getty)

From New Scientist:

IS POKER a game of skill or luck? For regular players that's a no-brainer, but showing that skill wins out has proven surprisingly difficult for mathematicians. Now two studies that tapped the vast amounts of data available from online casinos have provided some of the best evidence yet that poker is skill-based. Many hope that the results will help to roll back laws and court decisions that consider poker gambling, and therefore illegal in certain contexts.

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'I Predicted Killer Quake, But Officials Accused Me Of Scaremongering': Says Italian Seismologist

Seismologist Giacchino Giuliani predicted the earthquake which killed up to 100 people in L'Aquila just weeks before it struck

From The Daily Mail:

The Italian scientist who predicted a major earthquake which killed 90 people just weeks before disaster struck said authorities refused to take his claim seriously.

Seismologist Giacchino Giuliani said he was reported to authorities for spreading panic after the government claimed his research had no scientific foundation.

The 6.3-magnitude quake struck at around 2.30am UK time near L'Aquila.

The first tremors in the region were felt in mid-January and continued at regular intervals, creating mounting alarm in the medieval city, 60 miles east of Rome.

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Complex Geology Behind The Italian Earthquake

This map shows the epicenter of the quake that struck central Italy at 3:32 a.m. local time on Monday, April 6, 2009. Credit: USGS

From Live Science:

The 6.3 magnitude earthquake that struck central Italy in the wee hours of Monday morning has a complicated geological story behind it.

The epicenter of the quake, which struck at 3:32 a.m. local time (9:30 p.m., April 5 EDT), was near the medieval city of L'Aquila, about 70 miles (110 kilometers) northeast of Rome.

The temblor has killed more than 90 people so far, according to news reports, and left 1,500 injured and thousands homeless. It marks the country's deadliest earthquake in three decades.

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All Thumbs: Man Says He Has USB Drive In Prosthetic Finger

Computer expert Jerry Javala has been given a helping hand by plastic surgeons who installed a USB stick in a false finger after a motorbike crash. (Central European News)

From ABC News:

Programmer Lost Finger in Motorcycle Accident; Says He Took Advantage of It.

There is, we'd better warn, something of a gross-out factor to many people about this story, although there are others who seem to think it's pretty cool.

It is the story of Jerry Jalava, 29, a self-described software developer from Finland who lost part of his left ring finger in May in a motorcycle accident.

Now, he says, he wears a prosthetic finger made of silicone, which looks fairly natural -- except that he can peel back the tip to uncover a USB drive tucked inside.

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Trees Are Growing Faster And Could Buy Time To Halt Global Warming

Tropical rainforest Photo: MARTIN POPE

From The Telegraph:

Plants and trees are growing faster because of rising carbon dioxide levels, potentially buying Earth more time to address global warming, according to scientists.

The phenomenon has been discovered in a variety of flora, ranging from tropical rainforests to British sugar beet crops.

It means they are soaking up at least some of the billions of tons of CO2 released into the atmosphere by humans that would otherwise be accelerating the rate of climate change.

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Older Couples Race Against Their Biological Clocks To Start Families

Katherine Anne Harper was born on Jan. 18 when her mom, Kim, was 41.
SUSAN TUSA/Detroit Free Press

From The Detroit Free Press:

Kim Harper started a career before starting a family.

After graduating from Michigan State University in 1990, she traveled, earned a law degree and began working as an attorney. When Harper married in 2006, she and her husband, Jeff, hoped a baby would soon follow.

"We didn't marry until I was 38," Harper says, "and we always knew we didn't have a lot of time to waste."

A year passed; no baby.

Like many women who marry later in life, Harper didn't think much about her fertility until she'd reached the age at which many doctors warn that healthy pregnancies don't come easily.

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Can Someone Live To Be A Supercentenarian?

From Scientific American:

A woman in central Asia claims to have just celebrated her 130th birthday, a new record for keeping the grim reaper at bay

And you thought you felt old: Last week, in the village of Prishakhtinsk in central Kazakhstan, Sakhan Dosova celebrated what she, her family and Kazakh officials all agree was her 130th birthday. If true, her advanced age would shatter the old-timer record set by Jeanne Calment, who died in Arles, France, in 1997 at the age of 122.

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Nicotine May Have More Profound Impact Than Previously Thought

Researchers have found that the alpha-7 receptor, a site known to bind with nicotine, interacts with 55 different proteins. Nicotine may affect bodily processes -- and perhaps the actions of other commonly used drugs -- more broadly than was previously thought. (Credit: Hawrot Lab/Brown University)

From Science Daily:

ScienceDaily (Apr. 4, 2009) — Nicotine isn't just addictive. It may also interfere with dozens of cellular interactions in the body, new Brown University research suggests.

Conversely, the data could also help scientists develop better treatments for various diseases. Pharmaceutical companies rely on basic research to identify new cellular interactions that can, in turn, serve as targets for potential new drugs.

"It opens several new lines of investigation," said lead author Edward Hawrot, professor of molecular science, molecular pharmacology, physiology and biotechnology at Brown University.

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Scientists 'Discover' Source Of Wisdom In The Human Brain

Photo: Breakthrough: Scientists have pinpointed the part of the human brain related to wisdom.

From The Daily Mail:

Scientists have discovered the source of wisdom in the human brain, it was revealed today.

Experts have pinpointed the part of the brain that guides people when they are battling with difficult moral dilemmas, according to a study.

Highly-sophisticated brain scans show that the response is linked to certain areas usually associated with primitive emotions of sex, fear and anger.

The findings, revealed by the Observer, are to be published in the Archives of General Psychiatry.

They are a significant departure into an area of expertise that has long been regarded as one of religion and philosophy.

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Global Warming And “The Early Spring”

From Watts Up With That?

Following up on the cold spring story from Friday, one of the favorite mantras of the global warming community has been that global warming brings earlier spring seasons. If a bird shows up earlier than someone in Yorkshire expected, a news story often appears at The Guardian or BBC explaining that it is due to “man made global warming.” A Google search of “global warming early spring” produces more than 300,000 hits.

So what happens when nature refuses to cooperate? Below are some claims from the top ten, interspersed with recent observations from the cold spring season of 2009.

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Nuclear Industry's New Burst Of Energy

The Salem nuclear plant's cooling tower forms a backdrop as a tanker cruises south on the Delaware River near Port Penn, Del. JOHN COSTELLO / Staff Photographer

From Philadelphia Inquirer:

Thirty years ago, the nuclear energy industry in the United States seemed all but headed for the scrapyard. Now it's poised for a rebirth.

The impetus is climate change. Nuclear power is touted as the one major electricity source that's emission-free and reliable, able to generate massive amounts of power night and day, in wind and calm.

But hovering over nuclear's new dawn is an incident that began at 4 a.m. on March 28, 1979.

Deep within Reactor 2 at the Three Mile Island nuclear power plant along the Susquehanna River near Harrisburg, main water pumps failed.

At the end of a cascade of disasters, the reactor core melted down, though the containment walls were not breached.

The accident and other factors set the industry reeling. Costs rose. Plants were canceled.

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Mysterious Dark Matter Possibly Detected

The Resurs DK-1 spacecraft, which houses the PAMELA experiment, during a test before its June 2006 launch. Credit: Italian National Institute for Nuclear Physics

From Live Science:

When dark matter is destroyed, it leaves behind a burst of exotic particles, according to theory. Now scientists have found a possible signature of these remains. The discovery could help prove the existence of dark matter and reveal what it's made of.

No one knows what dark matter is, but scientists think it exists because there is not enough gravity from visible matter to explain how galaxies rotate.

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Hydrogen Cars Closer To Reality With New Storage System

Issam Mudawar, from left, a Purdue professor of mechanical engineering, discusses a hydrogen-storage system for cars with graduate student Milan Visaria and Timothée Pourpoint, an assistant professor of aeronautics and astronautics and manager of the Hydrogen Systems Laboratory. Researchers have created the system's heat exchanger, which is critical because it allows the system to be filled quickly. The research is funded by General Motors Corp. (Credit: Purdue News Service photo/Andrew Hancock)

From Science Daily:

ScienceDaily (Apr. 4, 2009) — Researchers have developed a critical part of a hydrogen storage system for cars that makes it possible to fill up a vehicle's fuel tank within five minutes with enough hydrogen to drive 300 miles.

The system uses a fine powder called metal hydride to absorb hydrogen gas. The researchers have created the system's heat exchanger, which circulates coolant through tubes and uses fins to remove heat generated as the hydrogen is absorbed by the powder.

The heat exchanger is critical because the system stops absorbing hydrogen effectively if it overheats, said Issam Mudawar, a professor of mechanical engineering who is leading the research.

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How Baseball Players Catch Fly Balls

From Live Science:

With the crack of the bat, you see the ball jump into the air. You take a few quick steps forward. Then, as you watch the ball continue to rise faster, you feel your stomach sink knowing that this one is going over your head. What went wrong?

How our eyes, brains, arms and legs combine to track and catch a fly ball has stumped scientists for more than 40 years.

A new study supports the original theory of it all while offering some practical tips.

By watching fielders shag pop flies, researchers have noticed a few interesting quirks. First, great ballplayers will not sprint to the exact spot on the field where they think the ball will land and then wait for it. Rather, they usually adjust their speed to arrive at the landing spot just as the ball arrives.

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World's Largest Telescope Will Search Heavens For Habitable Planets Like Earth

Mission Incredible: The Extremely Large Telescope will be even more powerful than the Very Large Telescope, pictured here.

From The Telegraph:

A giant telescope powerful enough to identify habitable planets like Earth in distant solar systems is to be built by scientists.

The European Extremely Large Telescope will be the first optical telescope capable of picking out the weak pinpricks of light that are reflected from planets as they orbit stars.

Astronomers claim the huge instrument, which will house a mirror the width of five double decker buses placed end to end, will be able to spot rocky Earth-like planets up to 100 million million miles away.

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Is Voicemail Obsolete?

CHANGING TIMES “Once upon a time, voice mail was useful,” said Yen Cheong. Ozier Muhammad/The New York Times

You’ve Got Voice Mail, but Do You Care? -- The New York Times

WHEN Steve Hamrick left his last job as manager at a software corporation, he had at least 25 unheard messages in his office voice mailbox. And that’s not counting the unreturned calls on his cellphone or landline at home.

It’s not that he doesn’t like to talk. But with the cascade of messages he receives by e-mail, texting and on Facebook, Mr. Hamrick, 29, a self-described “voice mail phobic” from Cupertino, Calif., said he’d found better ways to keep in touch.

“I had to give up something and that, for me, was voice mail,” he said. “It’s cutting out some forms of communication to make room for the others.”

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