Plastic

During the last few days a research advance has appeared in all news programmes: the milestone is about the discovery by chance of a mutant of an enzyme described a year before that increase the natural ability of this protein to catalyse PET (a very abundant type of plastic) degradation. There is no doubt about […]

We got to have peace

I am still stunned by yesterday’s massacre at Manchester. Since I am quite sure that big demonstrations are not really very useful as they give relevance to criminals who should not have this publicity, I prefer to pay tribute to the victims and express a resounding ‘no’ to unjustifiable violence. I had selected a band […]