brain
number of breaks: 25
On where altruistic behaviour can be found in our brain
We, human beings, are made in a way as to understand each other through external features, such as voice tone, facial expression and body language. All this information together with the natural context allows us to quickly and intuitively interpret the behaviour of others, their... click to read more
Hunting new-born neurons in the human adult brain
The hippocampus is a brain region tightly related to memory processing. This region hosts one of the most peculiar phenomena that occurs in the adult mammalian brain: the continuous generation of new neurons during a lifetime. This phenomenon is named adult hippocampal neurogenesis and is... click to read more
‘Online’ integration of sensory and fear memories
Imagine the following sequence of events. First, you walk through the tropical rainforests of Australia and hear an (unfamiliar) booming sound then see an (unknown) bird-like animal. Some days later, you see a photograph of the bird (the cassowary) with the caption "extremely dangerous". Finally,... click to read more
Overturning the hypothesis for how humans evolved language
Few traits are as uniquely human as complex spoken language. Language, therefore, has interested evolutionary biologists and neuroscientists seeking to understand what makes us, and in particular our brains, distinct from other animals. The first major genetic break in deciphering the underlying biological architecture of... click to read more
Could our gut’s microbes be the guardians of our brain’s health?
In the same way as our genome contains the collection of all of our genes, we call microbiome the collection of microorganisms that have settled in our organism. Over the past decades, the gut microbiome, in particular, has been shown to affect our physical health:... click to read more
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