Posts Tagged ‘connectomics’

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The Best Free Online Neuroscience Courses

I have a confession to make: I never formally studied neuroscience. Actually, I freely admit this fact to anyone who asks – and the most frequent follow-up question I get is, “Then how did you teach yourself enough about neuroscience to write about it professionally?” The answer is that I took what’s known as the […]

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“Using Light to Talk With Neurons” – Podcast 12: Michael Hausser

On Episode 12 of The Connectome Podcast, Ben talks with Michael Hausser, a researcher who reads and writes information to and from brain cells with laser signals. This area of neuroscience – known as optogenetics – is one of the fastest-moving fields in science today, and Hausser and his team are on the cutting edge […]

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The Top 5 Neuroscience Breakthroughs of 2014

The year-end roundup has become an annual tradition here at The Connectome. In 2012 and 2013, we broke down the top five most fascinating, transformative, implication-riddled neuroscience discoveries of the year. And now we’re back to do the same for 2014. This year has seen a lot of steps forward in many of the areas […]

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This Is Your Brain on Magic Mushrooms

In this article for Discover Magazine, I take a trip into the weird world of psychedelic neuroscience – which is actually a major area of serious research right now. Specifically, I delve into one new fMRI study, which found that psilocybin, the active ingredient in psychedelic mushrooms, changes brain connectivity in two very distinct ways. Could this have […]

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Brain-Wide Map of “Neural Highways” Is First of Its Kind

In this article for Scientific American, I report on a new map of neural connections among just about every area of the cerebrum. What does this map mean, exactly? Where does the data come from? What does it tell us about how the brain works? And how can we use it to help treat brain […]

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The Top 5 Neuroscience Breakthroughs of 2013

If 2012 was the year neuroscience exploded into pop culture, 2013 was the year it stepped into the halls of power. The Obama administration’s $100-million BRAIN Initiative stirred up furious debate, as proponents cheered to see so much funding and press attention thrown at large-scale efforts to map the human brain, while opponents claimed that the […]

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The Neuroscience Revolution Will Be Crowdsourced

In this article for Scientific American, I dig into one of my very favorite scientific projects: The Human Connectome Project at MIT. What’s the deal with all this excitement? What exactly are these researchers trying to accomplish? And how close are they to accomplishing it? The answers to all these questions may surprise you. Once humans […]

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Three Big Doubts About Brain-Mapping Efforts

Neuroscience research has come a hell of a long way since the days of scalpels and electrodes. While some research teams are exploring the molecular machinery that churns at the hearts of nerve cells, others are working to assemble wiring diagrams for whole regions of the human brain. Just as biological science never looked the […]

The largest scale effort is the Human Connectome Project, involving a consortium of institutions here and abroad

Why Brain-Mapping Efforts Matter

In this article for Scientific American, I tackle some common criticisms of big brain-mapping projects like the Human Connectome Project and the Brain Activity Map. Are they too complex to be feasible in our lifetimes? Maybe so. Do we even know exactly what we’re trying to achieve? It isn’t always precisely clear. But I argue […]

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Science Fights Back With Open Access

A major paradigm shift is taking the science world by storm. Open source is taking over. For more than a century, scientists have depended on peer-reviewed journals to keep them up to date on the latest research. But as many of these journals have raised their subscription fees to bank-breaking levels, and locked life-saving research […]

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