A planet within a planet. That would be a good way to describe the 2,442 km diameter ball of solid metal at the center of the Earth, without which, incidentally, there would be no magnetic field and no life on the surface. But how do we…
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On October 17, 1934, Santiago Ramón y Cajal, one of the most brilliant Spanish (and world) scientists in history, the father of modern neuroscience, and a Nobel Prize winner, died in Madrid. Before that day, he had written in his will that…
About 530 million years ago, life, which was still in its infancy, experienced an unprecedented revolution called the Cambrian explosion. Suddenly, and for reasons that remain a mystery, all kinds of living beings emerged…
La autora de uno de los primeros libros que compara la muerte entre especies lidera, además, la primera asociación de filosofía de la mente y el comportamiento de los animales