What Happens To A Hoard Of Old Gold?

More than 1,000 years old: A strip of gold with a biblical inscription in Latin. It reads: 'Rise up, o Lord, and may thy enemies be dispersed and those who hate thee be driven from thy face'. Photo from The Daily Mail

From BBC News Magazine:

The Staffordshire hoard of Anglo-Saxon gold is being described as the most significant find in many years, but just what happens next?

Long queues are snaking around the block at a Birmingham museum where the items are now on view. But after the initial excitement dies down, what exactly will happen to the hundreds of pieces?

While much of the mud has been brushed off the 1,381 items, a proper investigation into the find will have to wait until a series of important procedures are completed.

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The 10 Most Outrageous Military Experiments

From Live Science:

A super soldier program produces Marvel superhero Wolverine in the movie "X-Men Origins: Wolverine," along with rivals Sabretooth and Weapon XI. Now Live Science looks back on real experiments that the U.S. government ran on soldiers and citizens to advance the science of war.

The military didn't replicate Wolverine's indestructible skeleton and retractable claws. Rather, they shot accident victims up with plutonium, tested nerve gas on sailors, and tried out ESP. While some of the tests seem outlandish in hindsight, the military continues to push the envelope in seeking new warfare techniques based on cutting-edge science and technology.

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My Comment: The comments section from this posting by Live Science deserve to be read also.

Real Science Sets Up Surrogates‘ Futuristic Robot Action

From Underwire:

HOLLYWOOD — Taken at face value, Bruce Willis’ new sci-fi thriller Surrogates sports a premise every bit as outlandish as the wig he wears during much of the movie. In the film’s near-future setting, humans have withdrawn from everyday life almost completely. Instead, they hole up in their homes and send robotic versions of themselves, called “surrogates,” into the real world.

The remote-control androids, which look vaguely like the robots from 1973’s Westworld, perform the operators’ jobs and interact with other surrogates. Willis stars as both a fresh-faced surrogate and its worn-out operator, who chafes at the lack of personal interaction in his life.

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Mass Extinction Event Spared Europe (Mostly)

Moment of Impact
An artist's illustration of the comet crashing into the Yucatan Peninsula. The comet impact that wiped out the dinosaurs had little effect on life in Europe, according to a new study of fossil evidence. NASA

From Discovery News:

When a comet crashed into the Yucatan Peninsula 65 million years ago, all hell broke loose. Scientists have guessed at the scene: a world enshrouded in ashen darkness leftover from the cosmic impact that left almost nothing -- including the dinosaurs -- standing.

But a new study shows that in western Europe at least, the effects were far less terrifying.

Fossil leaves from four million years after the impact show that plants and insects had made a full recovery.

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Veteran Crew Named For Final Space Shuttle Flight

Astronaut Steven W. Lindsey speaks after the STS-121 shuttle mission in 2006. NASA

From USA Today:

WASHINGTON (AP) — NASA's chief astronaut will shut off the lights on America's space shuttle program.

NASA announced Friday the crew for the last scheduled space shuttle mission, targeted for next September. It will be on the space shuttle Discovery and bring equipment to the international space station.

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Are You Paid A Pretty Penny? Good Looks Really DO Boost Wages, Researchers Say

Photos: Plainness penalty: Beautiful people, like Birmingham City's MD Karren Brady (left) are paid more than less attractive colleagues, like Ugly Betty (right)

From The Daily Mail:

It is a blow for the Ugly Bettys and Plain Janes - research shows that good looks lead to better pay.

A study of 4,000 young men and women found that beauty boosted pay cheques more than intelligence.

Those judged to be the easiest on the eye earned up to 10 per cent more than their less attractive friends and colleagues.

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Has Biodefence Research Made America A Safer Place To Live?

From New Scientist:

Has the massive expansion of biodefence research in the US since the anthrax letters of 2001 made America a safer place, or more dangerous?

That's the burning question among specialists in infectious disease, after a flurry of concerns about safety at labs handling potential bioweapons agents.

Biosafety was already on the political agenda, with the House of Representatives Committee on Energy and Commerce having scheduled a hearing for 22 September on government oversight of high-containment biolabs.

But the hearing was given a sharper edge by the revelation that Malcolm Casabadan, a microbiologist at the University of Chicago, had died just days before.

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Judge Delays Google Books Hearing

From BBC:

A New York judge has put Google's vision of creating the world's biggest digital library on hold.

Judge Denny Chin postponed a fairness hearing set for next month that was meant to address a settlement between Google and authors and publishers.

The $125m agreement, worked out last year, has effectively been sent back to the drawing board by the judge.

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Scandinavians Are Descended From Stone Age Immigrants, Ancient DNA Reveals

New research suggests that modern Scandinavians are not descended from the people who came to Scandinavia at the conclusion of the last ice age but, apparently, from a population that arrived later, concurrently with the introduction of agriculture. (Credit: iStockphoto/Jean Assell)

From Science Daily:

ScienceDaily (Sep. 25, 2009) — Today's Scandinavians are not descended from the people who came to Scandinavia at the conclusion of the last ice age but, apparently, from a population that arrived later, concurrently with the introduction of agriculture. This is one conclusion of a new study straddling the borderline between genetics and archaeology, which involved Swedish researchers and which has now been published in the journal Current Biology.

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Scientists See Numbers Inside People's Heads

From Live Science:

By carefully analyzing brain activity, scientists can tell what number a person has just seen, research now reveals.

They can similarly tell how many dots a person was presented with.

Past investigations had uncovered brain cells in monkeys that were linked with numbers. Although scientists had found brain regions linked with numerical tasks in humans — the frontal and parietal lobes, to be exact — until now patterns of brain activity linked with specific numbers had proven elusive.

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Mercury Ready For A Rare Close-Up

NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington

From USA Today:

Mercury gets a close look Monday, when NASA's Messenger spacecraft slings 142 miles over the puny planet closest to the sun. For mission scientists, it's a festive occasion.

"A planetary flyby is very much like Christmas morning for the science team. We know there are presents under the tree," says Messenger principal investigator Sean Solomon of the Carnegie Institution of Washington. "We expect to be surprised and we expect to be delighted."

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Take A Virtual Tour Of Ancient Manhattan

From Geek Dad:

New York City is one of the world’s top tourist destinations. Yet the rise of the greatest city in the world has obliterated most traces of what the island was like before Henry Hudson sailed into New York Bay.

But now everyone can take a virtual tour of ancient Manhattan, circa 1609. The tour shows Manhattan and the surrounding land in its original shape and topography. They’re all there: the salt marshes, ponds, rivers and native settlements, all available at the click of a mouse.

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Human Ancestors Conflicted on Monogamy

A sculptor's rendering of the hominid Australopithecus afarensis. The short ring finger of this human ancestor hints that it was faithful to a single mate, but that might have been difficult, researchers say, given they likely lived in groups and often lost members to predation. Getty Images

From Discovery Magazine:

When it comes to love, we Homo sapiens are a peculiar breed: We thrill at the thought of torrid affairs while dreaming about the perfect someone with whom we can spend the rest of our lives.

Some of this never-ending tug-of-war for our hearts is certainly cultural, but according to a new study it's also encoded in the finger bones of Neanderthals and the upright walking primate Australopithecus.

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Aids/HIV: Where It Came From And How It Spread

From The Telegraph:

Aids is now generally acknowledged to be caused by HIV which was originally transferred to humans from chimpanzees from West Africa.

The first known cases of Acquired immune deficiency syndrome (Aids) occurred in the United States in the early 1980s, among a number of homosexual men in New York and California. At that time, the illnesses were seen as rare, opportunistic and linked to cancer that seemed resistant to treatment. Before long, it became clear that the men were suffering from one illness.

As scientists delved into what had caused Aids, they discovered the human immunodeficiency virus (HIV) virus, which is know as a "lentivirus", or "slow virus", because it takes such a long time to produce any adverse effects in the body.

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Update: Aids/HIV by numbers -- The Telegraph

I'm Smarter Than I Look: How A Colony Of Chimps Deep In The African Jungle Have Taught Themselves To UseTools

Human-like touch: Chimps in the rainforest on the outskirts of Bossou, Republic of Guinea, have learnt to crack nuts using stones

From The Daily Mail:

The BBC'S new landmark natural history series, Life, has been three long years in the making.

It is a tribute to the dedication and professionalism of a team of filmmakers prepared to go to the ends of the earth to record the most extraordinary animal behaviour.

Journalist Tom Rawstorne was invited to accompany a film crew to Africa as they filmed a community of chimpanzees who use of every day objects as tools.

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How Astronauts Could 'Harvest' Water On The Moon

If the moon's water could be collected, lunar astronauts could use it as drinking water and split it into oxygen and hydrogen to make rocket fuel for their return journeys to Earth (Image: NASA)

From New Scientist:

Newly confirmed water on the moon could help sustain lunar astronauts and even propel missions to Mars, if harvesting it can be made practical. A microwave device being developed by NASA could do just that.

Three spacecraft – India's Chandrayaan-1 and NASA's Cassini and Deep Impact probes – have detected the absorption of infrared light at a wavelength that indicates the presence of either water or hydroxyl, a molecule made up of a hydrogen and an oxygen atom. All found the signature to be stronger at the poles than at lower latitudes.

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Africa's Burning Charcoal Problem

From The BBC:

At a road block in western Tanzania, miles from anywhere, a uniformed official raises a flagged barrier. Nearby is a spill of black, like an oil slick.

This is one of several checkpoints which have been set up around the country in a half-hearted attempt to curtail the largely unregulated trade of charcoal, widely used across the continent as a fuel for cooking.

The guard on duty has confiscated six sacks. They lean against one another and bleed black dust into the sand.

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Ahead of Schedule, H1N1 Flu Season Arrives In The U.S.

A dose of flu vaccination is administered at TC Williams High School in Alexandria, Va., on Sept. 11, 2009. Win McNamee / Getty

From Time Magazine:

On the edge of the Western plains, in Spokane, Wash., the reports of significant student sickness started coming in this week. By Thursday morning, nine of the area's roughly 300 schools were reporting absentee rates in excess of 10%. H1N1 had arrived with the end of summer, just as expected.

"This would be comparable to what we would see in a moderate flu season in January or February," says Mark Springer, the Spokane Regional Health District's epidemiologist. "This is just a snapshot in time. We would anticipate increases."

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Ancestral Populations Of India And Relationships To Modern Groups Revealed

A map showing the groups across India included in the Nature study. (Credit: Photo courtesy of D. Reich, K. Thangaraj, N. Patterson, A. Price and L. Singh)

From Science Daily:

In a study published in the September 24th issue of Nature, an international team describes how they harnessed modern genomic technology to explore the ancient history of India, the world's second most populous nation.

The new research reveals that nearly all Indians carry genomic contributions from two distinct ancestral populations. Following this ancient mixture, many groups experienced periods of genetic isolation from each other for thousands of years. The study, which has medical implications for people of Indian descent, was led by scientists at the Centre for Cellular and Molecular Biology (CCMB) in Hyderabad, India together with US researchers at Harvard Medical School, the Harvard School of Public Health and the Broad Institute of Harvard and MIT.

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Moon Myths: The Truth About Lunar Effects On You

This photograph of the full Moon was taken from Apollo 11 during its trip back to Earth. The round smooth area just above the center of the disk is Mare Crisium, left of that is Mare Tranquilitatis. The Apollo 11 landing site is along the left side of Tranquilitatis. Credit: NASA

From Live Science:

The moon holds a mystical place in the history of human culture, so it's no wonder that many myths — from werewolves to induced lunacy to epileptic seizures — have built up regarding its supposed effects on us.

"It must be a full moon," is a phrase heard whenever crazy things happen and is said by researchers to be muttered commonly by late-night cops, psychiatry staff and emergency room personnel.

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