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Is BlueBrain worth the Billion Dollars? Ask the Zebrafish

Remember the Zebrafish ? That likeable little thing is termed the 'workhorse' model organism in developmental biology (and nobody has a problem with this metaphor). Be it as it is - Zebrafish are the pet model organism for brain studies for essentially two reasons: they are easy to breed - and the larvae are transparent, allowing for easy access to neuronal imaging. Recently Florian Engert and coworkers put paralysed zebrafish larvae in an experimental setup that is highly reminiscent of The Matrix, letting the fishlet experience a virtual world of environment-simulations and study the reactions to the stimuli by optically monitoring brain-functions via a fluorescent reaction to calcium-flow (which, you guessed it, is related to cell-activity)(see Nature 493, p467). The calcium-indicator is actually expressed by a transgenic line of fish (or other even less cuddly animals like fruit-flies, clamped under a microscope with their legs moving freely on a little ball). As reporte...

My atoms love me

Do you understand german? Be happy if not. If you do you might be tempted to read this interview with the philosopher Patrick Spät . This young chap is so overconfidently bashing 'physicalism' that he doesn't stop himself from saying things like "already atoms have fundamental mental properties" (ah, I see, it is in the word 'fundamental').  I once met an esoterically enlightened person, who made quite a shipload of money claiming that photons obviously possess a free will as they can willingly decide whether to be particle or wave. Spät might like that idea. Remember, his atoms have mental properties. Mentality, he says, is a natural property just as charge, mass or spin. Sure. Go, measure it. Those properties then add up and the more atoms you have, the more mental you get. Great! What a huge mind my favorite skyscraper represents! And I always knew that my short cousin couldn't be as smart a smart-S as I am - simply because she lacks the number...

Science-communication - the role of the native speaker

You rarely find high-tech research institutes in the cultural center of a city. You should rather look for them somewhere near a freeway to the airport. The area is then labelled  'tech-campus', 'innovation-park' or the like to help ease the despair of those working in the wastelands. Language-studies, the arts and history on the other hand will be expected to reside in those awe-inspiring old buildings in the touristy areas of town. Some, like the german author Dietrich Schwanitz, are quite clear about the reason: the sciences, he writes, are no good for party-conversation and so they might be useful but they certainly don't belong to the common learning - and, by implication, do not belong to our culture. Well, Dietrich, no. Popular access to the field and the use for party-chatter can't be a measure of cultural value. If we take, for example, the wide spectrum of music - from the most emotionally accessible chirp to the intellecutally laden and rather cl...

Now that we're famous...

It was to be expected. Last month the clickrate on smarts increased dramatically, almost exponentially. Would we extrapolate, every person in the world able to use her mouse-finger (formerly called index-finger) would be clicking our site around March 2013. We are famous. And fame obviously spells influence in the digital world (naturally: clicks-fame-influence). I am excited to see that 90% of our visitors last week came from Ukraine - we should definitely think about adapting to this demographic development by changing to russian: nastrovje (oh, how predictable. Yes, sorry). Let me give you a glimpse of our main visitors: drocherof, bibikablog, fermersovet, haliava, infoscript, kinorubej, kinorubrika, lovejewel... I would never have guessed that those were interested in crosscultural debate! Especially since they sign up as being robots. Well, the world is changing. We shall auto-generate our posts. Then this could be a feedback-loop of writers and readers, the language ...

Treehuggers!

I am not the person who get's to go places. Usually I am sitting in a damp office somewhere one or two floors below the basement of an unbelievably ugly office-building. So I don't have to think whom I could ask to water my plants. Which is good, because I neither have plants to water nor friends to ask. But you might. And you certainly solved that problem. But you know what? Your plant also needs light - sunlight if possible. Will you ask your neighbours to move the Hibiscus around your apartment while the sunlight wooshes through? No, you say, watering will have to do it.  But there are people thinking seriously about that problem - and thinking hard they solved it.  I bumped into those guys when I rediscovered the treehuggers. I had almost forgotten them. Treehuggers, you say? I know. Me too. BUT. There is this one website, that I once ran into, when I read about the carnivorous robots that get their energy from digesting anything from fruitflies to your favo...

One world is enough!

A friend of mine dated a girl who was an identical twin. She and her sister suffered from multi personality disorder. He finally left them - all seven. And led a happy life with the remaining four. They married when she found a doctor who freed her from her demons. Some of them. And he died. Widowing two. They tried to console eachother and never married again.

Risk-aversion kills innovation

The number of publications and citations, possibly rescaled into more complex relations like the Hirsch-index or fashionable derivatives thereof, are widely accepted parameters to quantify scientific quality.  In times of scarce financial resources, it is argued, transparency is imperative for allocating funds, and substantial investments in science are best legitimized by ,excellent and useful‘ research results. This is lead by the perception that scientific quality can somehow be objectively measured and the whole process of 'doing science' can ultimately be subjected to some sort of controlling.  While the drive for excellence and usefulness is agreed upon - their definition and measurability, however, is at the center of many a heated debate. At first sight, benchmarking usefulness translates into a short time-to-market of the research results, general application-orientation and product-driven applied research (a term coined by the german philosopher Juergen Mittels...