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Human limb development “live”
Credit: Nature, 2023 Despite their importance in our daily lives, we do not give much importance to our hands or feet, and even less at how they came to be. Even if roughly known, the process of human limb development had never been observed at single cell level resolution. If you want to learn (and…
8.30am:Time to be creative
Someday I was asked why someone’s most creative time was right before going to sleep. When asked, I remembered having read about the topic of when are the most creative moments in the day for some people. I also remembered that creativity gets potentiated the more our prefrontal cortex (a brain area related to conscious…
Does reality really lie in our memories?
How many times have we seen on TV a police line up where a witness needs to recognise whether one of those present was the one guilty? and how many times have we seen him doubt? How many versions of the same accident can there be? because how many people can say they have a…
Look at the heart’s brain in 3D
The brain could be said to be an ubiquitous organ. So much so, that in the heart there is what is called the intracardiac nervous system. Now, a team of researchers at Thomas Jefferson University in Philadelphia has created a 3D image of this heart’s brain in rats. So far that was not possible because…
More than words.
The other day talking to some members of our Asociation of spanish scientists in Germany (CERFA) we came to topic of writing. It might seem a bit far fetched, that is, if you don’t know that science involves more than the work done on a bench, at a microscope or in front of one or…
Bad behaviour
I have a confession to make. We scientists are NOT Gods. I know, I know, I know. Ecologists say we like to play gods and mess around with genes or modify the course of rivers or even get energy out of atoms…but seriously, NO. And truth is, it is a big problem. Why? You say….
