Current issues in Science
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Biology, Physics and Chemistry news and weblinks
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The physics of man's heroic catch of falling girl

The physics of man's heroic catch of falling girl | Current issues in Science | Scoop.it
A New York City bus driver has been hailed as a hero after catching a 7-year-old girl in midair when she plunged three stories from the window of a housing complex.
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Content Curation World Curation & The Future of Publishing The iPad Classroom School Library Advocacy Social Networking for Information Professionals The Information Professional
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Hard habit to break: getting out of our energy wasting ways

Hard habit to break: getting out of our energy wasting ways | Current issues in Science | Scoop.it
Reducing greenhouse gas emissions requires behavioural change. But how do we get individuals into this habit or, for that matter, any habit that reduces energy consumption?
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Reducing greenhouse gas emissions requires behavioural change. But how do we get individuals into this habit or, for that matter, any habit that reduces energy consumption?

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Explainer: what is an isotope?

Explainer: what is an isotope? | Current issues in Science | Scoop.it
If you’ve ever studied a periodic table of the elements (see below), you’re probably already aware that this table reveals a great deal about the chemical properties of the atoms that make up our world…...
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Building blocks of matter

An atom is composed of an incredibly dense core (called a nucleus) of protons and neutrons, surrounded by a diffuse cloud of electrons.

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Ignoring invertebrate conservation is simply spineless

Ignoring invertebrate conservation is simply spineless | Current issues in Science | Scoop.it
Invertebrates are all around us – crawling, squirming and buzzing about their business. From forests canopies to ocean depths, they form about 80% of the known species on Earth.
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Explainer: what is biological classification?

Explainer: what is biological classification? | Current issues in Science | Scoop.it
For taxonomists, days often start – and sometimes end – with the question: what’s that?
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Science Daily: News & Articles in Science, Health, Environment & Technology

Science Daily: News & Articles in Science, Health, Environment & Technology | Current issues in Science | Scoop.it
Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries in astronomy, anthropology, biology, chemistry, climate & environment, computers,...
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UJ Sciences Librarian @ Open Access

UJ Sciences Librarian @ Open Access | Current issues in Science | Scoop.it

Great Science Scoop.it! 

      UJ Sciences Librarian @ Open Access   Curated by Pavlinka Kovatcheva                 
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Science Links | web 2.0 and other library stuff

Great Science Links here from Lindy Hathaway, Dickson College, ACT http://digitalk.edublogs.org   100 useful websites for science teachers A...
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The electrical storm gathering in biology - Telegraph

The electrical storm gathering in biology - Telegraph | Current issues in Science | Scoop.it
Electricity is even more important in biology than previously thought - leading scientists to talk of a new bioelectrical revolution, reports Roger Highfield.
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Getting Your Science Online: Presentation at Brock University ...

Getting Your Science Online: Presentation at Brock University ... | Current issues in Science | Scoop.it
It seems that Brock University in St. Catherine's, Ontario really likes me. Two years ago, the Library kindly invited me to speak during their Open Access Week festivities. And this year the Physics Department has also very ...
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Sequencing The Connectome: Will DNA Barcodes And A Sneaky Virus Change The Way Scientists Map The Brain?

[caption id="attachment_412" align="alignleft" width="300" caption="(Credit: adapted from image by John A Beal via Wikimedia Commons)"] [/caption]Scientists have mapped, charted, modeled and visualized the human brain in many different ways.
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Scientists build 'mechanically active' DNA material

Scientists build 'mechanically active' DNA material | Current issues in Science | Scoop.it
The DNA gel is composed of stiff DNA nanotubes connected to each other via long, flexible DNA linkers.
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DNA's half-life identified using fossil bones - life - 10 October 2012 - New Scientist

DNA's half-life identified using fossil bones - life - 10 October 2012 - New Scientist | Current issues in Science | Scoop.it
If DNA has a half-life that suggests the molecules can survive far longer than anyone thought, maybe 6 million years...
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CERN’s Higgs boson discovery passes peer review, becomes actual science | ExtremeTech

CERN’s Higgs boson discovery passes peer review, becomes actual science | ExtremeTech | Current issues in Science | Scoop.it
CERN's announcement on July 4 -- that experiments performed by the Large Hadron Collider had discovered a particle that was consistent with the Higgs boson -- has passed a key step towards becoming ratified science: Its findings have been published...
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Meet the largest structure ever discovered in our galaxy

Meet the largest structure ever discovered in our galaxy | Current issues in Science | Scoop.it
It’s not every day that you discover a huge structure that stretches more than half way across the sky.
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Lawrence Krauss and arse-kicking physics The big nothing | Amanda Lohrey | The Monthly

Lawrence Krauss and arse-kicking physics The big nothing | Amanda Lohrey | The Monthly | Current issues in Science | Scoop.it
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Unravelling the mystery of eucalypt scribbles

Unravelling the mystery of eucalypt scribbles | Current issues in Science | Scoop.it
Some natural phenomena are so familiar to us that they feature in our lives and culture, yet we know precious little about them.
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ABC Science

ABC Science | Current issues in Science | Scoop.it
All the latest science news, in-depth features, games and conversations as they happen from around Australia and the world.
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Discovering Higgs boson

Discovering Higgs boson | Current issues in Science | Scoop.it
Reports of this significant scientific discovery...
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Big Data poses big questions, so how do we answer them?

Big Data poses big questions, so how do we answer them? | Current issues in Science | Scoop.it
In recent years we’ve seen an explosion in the number of sensors and embedded computer devices being used by consumers and in a range of industries.New cars have several computers and sensing capabilities…...
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How small can things be and still exist?

How small can things be and still exist? | Current issues in Science | Scoop.it
Notes & Queries is a series where readers answer other readers' questions, on subjects ranging from trivial flights of fancy to profound scientific concepts.
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50 Awesome Chemistry Videos For The Busy Science Teacher

50 Awesome Chemistry Videos For The Busy Science Teacher | Current issues in Science | Scoop.it

50 Awesome Chemistry Videos For The Busy Science Teacher...


Via Kathleen Cercone, Petra Pollum
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Gene Genesis: Scientists Observe New Genes Evolving from Mutated Copies

The history of life on Earth has been marked by the evolution of new genes--humans clearly have more genes with more diverse functions than do amoebas. So where do these additional genes, with their new roles, come from?
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Next-generation vaccines -- eliminating the use of needles

Lead scientist Professor Simon Cutting, from the School of Biological Sciences at Royal Holloway, has developed the jabs through the use of probiotic spores.
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Young blood really is the key to youth - health - 18 October 2012 - New Scientist

Young blood really is the key to youth - health - 18 October 2012 - New Scientist | Current issues in Science | Scoop.it
Giving old mice young blood reverses age-related cognitive decline...
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Scientists plead for urgent action to tackle the growing dementia crisis

Scientists plead for urgent action to tackle the growing dementia crisis | Current issues in Science | Scoop.it
As the number of sufferers from dementia nears a million, and drugs companies fail to find therapies that work, doctors fear services may soon become overwhelmed...
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