Sequencing, this essential tool for tracking COVID

To watch for changes in the coronavirus that could worsen the pandemic or make vaccines less effective, scientists must sequence its genome. But few countries … Read more

Not too late to contain the COVID variant

It is not too late to try to contain the spread of a new variant of the COVID-19 virus, which has prompted many countries to … Read more

“Poissonsexe”, drifting feelings

What does the beginning of the end of the world look like? Perhaps the glassy eye of a whale breathing out its last gasp. Or … Read more