It's all about sex: the connectome of a C. elegans male

Sci is at Sci Am Blogs today, talking about a new paper which mapped the connectome, the series of connections between neurons, for the posterior section of a C. elegans male. And what’s in the posterior section? Well it’s all about mating, of course! Head over and check it out.

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How do we pick the voice from the crowd? Focus, my friend, focus.

Imagine for a minute. You’re in a coffeeshop, or a bar, or at a swanky cocktail party (whichever you prefer). There are people around, chatting nearby. But you’re speaking to the person directly across from you. Somehow, you can pick their voice out of the chatter and attend to what they are saying, even though […]

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You want that? I want it, too!

Over at SciAm Blogs, Sci is talking about a recent paper looking at the phenomenon of mimietic desire, the idea that an object grows in value when you see that other people want it, and probably explains the popularity of almost every single pointless trend. How does it work? Head over and check it out!

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Friday Weird Science: Thought you could go long? Our sex has nothing on stick insects.

Today’s Friday Weird Science comes to you courtesy of Bug Girl, who never fails to send me all the completely crazy entomology stuff she comes across. And she sees…a lot. And insects have some truly amazing mating systems. Including this one. (Source) Yup, that’s a walking stick. And boy can those sticks go at it! […]

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Help us keep the lights on! Donate to Scientopia!

I try not to make these “ads” for Scientopia too frequent, but I also want to keep you aware. We at Scientopia founded this site to do what we love, and we all, ALL, do it for free. In fact, we do it for less than free, since many of us have put in a […]

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Work-Life Balance: You keep using those words…

…but they mean much more than most people think they mean. People on blogs talk about work-life balance a lot. We talk about working “only” 60 hours a week. We talk about having a hobby. We talk about having kids. We talk a lot of balance. But there’s one big aspect of academic life that […]

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Friday Weird Science: Polymorphisms in action, aka, can you smell when you've had asparagus?

Sci has blogged before on why asparagus makes your pee smell. It turns out there are sulfurous compounds in asparagus that come out during digestion, making your pee smell significantly musty and weird for many hours after. Unless, of course, you can’t smell it at all. I have to admit, I thought EVERYONE could smell […]

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You know what they say about promiscuous voles: their brains are SO BIG.

I think it was Andrea Kuszewski who alerted me to this paper. And it definitely pricked up my ears. Is sleepin’ around good for big brains? Does promiscuity make for additional smarts? Does getting more tail make your brain extra hale? Well…sort of. But “promiscuity” is probably the wrong word. Take out promiscuity…and put in […]

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