Big data is being reshaped thanks to 100-year-old ideas about geometry
(PHYSorg.com Mathematics)

Your brain is made up of billions of neurons connected by trillions of synapses. And how they`re arranged gives rise to the brain`s functionality and to your personality. That`s why scientists in Switzerland recently produced the first-ever digital 3-D brain cell atlas, a complete mapping of the brain of a mouse. While this is a colossal achievement, the great challenge now lies in learning to decipher the atlas. And it`s a huge one.