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Curated by Luca Baptista
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NASA's Curiosity Beams Back a Color 360 of Gale Crater

NASA's Curiosity Beams Back a Color 360 of Gale Crater | Gavagai | Scoop.it

The first images from Curiosity's color Mast Camera, or Mastcam, have been received by scientists at NASA's Jet Propulsion Laboratory in Pasadena, Calif.

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Woolwich attack: when killers strike, should we listen to what they say?

Woolwich attack: when killers strike, should we listen to what they say? | Gavagai | Scoop.it

Jonathan Freedland: Just as Breivik's views on Islam did not deserve a hearing by the right, so the left should not use Woolwich to make its case on foreign policy.

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Uncommon genius: Stephen Jay Gould on why connections are the key to creativity

Uncommon genius: Stephen Jay Gould on why connections are the key to creativity | Gavagai | Scoop.it

'The trick to creativity, if there is a single useful thing to say about it, is to identify your own peculiar talent and then to settle down to work with it for a good long time'.

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Race is not biology

Race is not biology | Gavagai | Scoop.it

How unthinking racial essentialism finds its way into scientific research.

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Woolwich attack and the far right: three points to consider when the dust settles

Woolwich attack and the far right: three points to consider when the dust settles | Gavagai | Scoop.it

Matthew Goodwin: In the wake of the spike in far-right activity, the risk of 'cumulative extremism' is one of the issues that should occupy minds.

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Rock drummers 'are top athletes'

Rock drummers 'are top athletes' | Gavagai | Scoop.it

Playing the drums for a rock band requires the stamina of a Premiership footballer, research suggests.

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Nuclear futures: how 20th century atomic science played on our hopes and fears

Nuclear futures: how 20th century atomic science played on our hopes and fears | Gavagai | Scoop.it

Radioactivity is dramatic. You can’t smell it, taste it, or see it. You may be powerless to avoid it.

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Unexcited? There may be a pill for that

Unexcited? There may be a pill for that | Gavagai | Scoop.it

The pharmaceutical quest to give women a better sex life.

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Why is Europe so messed up? An illuminating history

Why is Europe so messed up? An illuminating history | Gavagai | Scoop.it

While the American economy continues to recover from the disastrous financial bust of 2008 and 2009, Europe remains mired in a seemingly endless slump.

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Self-healing brain study offers Alzheimer's hope

Self-healing brain study offers Alzheimer's hope | Gavagai | Scoop.it

Brains are smart enough to rewire themselves, a new international study of rats has found. The study turns on its head the common misconception brain damage is irreversible, showing the precise neural pathways that can compensate after damage to memory structures in the brain. The work has implications for Alzheimer’s disease, stroke and other neurological disorders.

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Where Thomas Nagel went wrong

Where Thomas Nagel went wrong | Gavagai | Scoop.it

The philosopher's critique of evolution wasn't shocking. So why have his colleagues raked him over the coals?

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Professor who had to work at Subway dazzles world of maths after solving centuries-old prime number riddle

Professor who had to work at Subway dazzles world of maths after solving centuries-old prime number riddle | Gavagai | Scoop.it

A university professor who was forced to work at Subway when he couldn't find a job as an academic has solved a prime number riddle that has puzzled the best mathematical brains for centuries.

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Can science be trusted?

Can science be trusted? | Gavagai | Scoop.it

Can the scientific literature be trusted? In 'Why Most Published Research Findings Are False', Professor John P. A. Ioannidis, Professor of Medicine and Director of the Stanford Prevention Research Center at Stanford University School of Medicine, basically says no, it cannot.

Semiotic Sorceress's curator insight, May 21, 2:23 PM

"There are many factors to consider when looking for publication bias. Take trial size. People who do meta-analysis of scientific literature have wanted, for some time, to have some reasonable way of compensating for the trial size of studies, because if you give small studies (which often have large variances in results) the same consideration as larger, more statistically significant studies, a handful of small studies with large effects sizes can unduly sway a meta-analysis. Aggravating this is the fact that studies showing a negative result are often rejected by journals or simply withheld from publication by their authors. When data goes unpublished, the literature that surfaces can give a distorted view of reality."

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Candy totally won't make you fat, says study funded by Big Candy

Candy totally won't make you fat, says study funded by Big Candy | Gavagai | Scoop.it

Good news, guys! Candy isn't going to make you fat or kill you or anything negative at all! Feast on M&M's like an 8-year-old on Halloween, because you're totally good on this one.Says a study funded by the National Confectioners Association, a trade group representing the candy, chocolate, and gum industry.

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Time regained

Time regained | Gavagai | Scoop.it

James Gleick: A book from the theoretical physicist Lee Smolin aims to convince us that time is real. He is frankly recanting the accepted doctrine — an apostate.

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This 9-year-old girl told McDonald's CEO: Stop tricking kids

This 9-year-old girl told McDonald's CEO: Stop tricking kids | Gavagai | Scoop.it

Over the years, McDonald's has gotten a lot of flack for marketing to kids. At a shareholders meeting Thursday morning, Hannah Robertson, age 9, took the fast-food giant's CEO to task.

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Cloned stem-cell study under fire for sloppy errors

Cloned stem-cell study under fire for sloppy errors | Gavagai | Scoop.it

Duplicated images have sparked worries that the journal Cell may have been hasty in its peer review process.

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The long and happy lives of lobsters

The long and happy lives of lobsters | Gavagai | Scoop.it

As best scientists can tell, lobsters age so gracefully they show no measurable signs of aging: no loss of appetite, no change in metabolism, no loss of reproductive urge or ability, no decline in strength or health. Lobsters, when they die, seem to die from external causes.

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Pope Francis says atheists can be good

Pope Francis says atheists can be good | Gavagai | Scoop.it

Just do good, and we'll find a meeting point, says Francis in marked departure from Benedict's line on non-Catholics.

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Why do I teach?

Why do I teach? | Gavagai | Scoop.it

Gary Gutting: We should judge teaching not by the amount of knowledge it passes on, but by the enduring excitement it generates.

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Wolf Blitzer asks tornado survivor if she thanked the Lord; replies she's an atheist

A moment of levity in Oklahoma Tuesday when Wolf Blitzer, concluding an interview with a woman who survived the devastating tornado, asked her if she had thanked the Lord for a decision she made that saved her life. She replied that she was an atheist.

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These artists are mapping the Earth with facial recognition software

These artists are mapping the Earth with facial recognition software | Gavagai | Scoop.it

The faces of the planet, as seen from space.

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What is the safest place to live in the United States?

What is the safest place to live in the United States? | Gavagai | Scoop.it

A tornado devastated parts of Oklahoma City on Monday, twisting schools, hospitals, and neighborhoods into rubble and killing dozens of people. Tornado Alley is a dangerous place to live. Considering all the tornadoes, hurricanes, fires, and floods that afflict the United States, what is the safest place to live?

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When pets get drafted: the bizarre history of animal soldiers

When pets get drafted: the bizarre history of animal soldiers | Gavagai | Scoop.it

Animals are smarter than many people realize, and they can learn to do all sorts of stuff. That's why so many creatures have been domesticated — but it's also why people have tried, over and over, to send animals to war.

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No matter how strong the evidence on climate change, deniers will keep denying

No matter how strong the evidence on climate change, deniers will keep denying | Gavagai | Scoop.it

When President Obama last week tweeted that '97% of scientists agree: climate change is real, man-made, and dangerous' he drew the attention of his 31 million followers to the most recent study pointing to the consensus in climate science.

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From flapper to flipper: how the penguin lost its flight

From flapper to flipper: how the penguin lost its flight | Gavagai | Scoop.it

Penguins can move underwater with the speed of a swallow or swift, but cannot fly even as far as a chicken. How did a bird that in some cases shuffles 40 miles to its breeding grounds on unsuitable flippers end up losing its ability to fly there quickly?

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