Where is the half of the ordinary matter in the universe not observed yet? Computer simulations of cosmological galaxy formation predict the existence of large intercluster filaments of hot and low-density gas, the so-called cosmic web. For the first time, ESA’s Planck satellite has observed one of such filaments in the merging cluster pair A399-A401 […]
Maybe you find interesting, as I certainly do, to read in the news that a new species has been discovered somewhere in the World. We recently witnessed the surprising and unusual finding of a new, beautiful monkey in Congo: the lesula ( Cercopithecus lomamiensis ), and you may also remember to read, even in the […]
The molecular base underlying neuronal processes is being constantly enriched by extended research focused on the investigation of mechanisms involving neurological pathologies. This broad field ranges from widely extended diseases like Alzheimer’s or Parkinson’s, to other less well-known, generally low-incidence neurodegenerative pathologies. However, one of the most challenging aims of modern neuroscience is the understanding […]
Causality is one of the oldest and most important concepts of Physics. Even recently, at the beginning of the XX century, with the invention of Special Relativity, this concept was in some sense rediscovered. As in a relativistic framework the events can change their temporal order a great effort was made in order to preserve […]
Most people consider forgetting things as a nuisance. Not remembering the name of someone we are supposed to remember or not knowing where we left the keys can be a little upsetting. But for some people, being unable to forget things can be really painful, and thus they try to voluntary eliminate their unpleasant memories […]