La historia de la humanidad se ha visto manchada por armas capaces de causar destrucciones sin precedentes. La ciencia también ha sentido este hecho, siendo afectada con su uso malintencionado para el beneficio de pocos. ...

One night, during one of my first visits to Tokyo, I was waiting for the green light at the Shibuya pedestrian crossing. One of the busiest intersections in the world, it is surrounded by advertising signs and large video ...