Are the official figures for hospitalizations linked to Covid-19 inflated?

Is the government inflating hospital data on Covid? For almost a year now, France has been living at the rate of the publication of daily … Read more

Environmental impact of food: the puzzle of the “carbon score”

What is the ecological weight of a turkey with chestnuts? Or smoked salmon? And oysters? A fascinating question, with a strong ecological stake. Also, the … Read more

Sars-CoV-2, a virus of still unknown origin

Where does Sars-CoV-2 come from? The origins of the virus responsible for the Covid-19 pandemic remain unclear. After the thesis of the pangolin, that of … Read more