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Evolution
Article
02.22.2022
How can the appearance of a new variant that will affect the efficacy of vaccination against Covid be prevented? New models provide a clearer understanding of this phenomenon, in order to anticipate...
Article
11.07.2021
With the discovery of DNA and the spectacular progress of imaging in the twentieth century, it was assumed that biology had already accomplished its revolution. Quite the opposite, says Catherine...
Opinion
07.23.2019
They have been on Earth for 174 million years. Geneticist François Parcy explains how flowers teach us about the past, but also provide keys for our future and the climactic upheaval to come.
Video
03.28.2018
Over the years, they have not only lost their gray color, but also their eyes. A subpopulation of Mexican cave-dwelling fish has seen its morphology profoundly changed over generations. A team of...
Opinion
09.09.2016
Cancer does not affect all our organs in the same way. To understand this phenomenon, a new approach consists in considering each part of the body as an ecosystem. Frederic Thomas, co-author of a...
Opinion
03.31.2016
Is the world we know only one of many possible alternatives? Pondering the numerous episodes that have repeated themselves during the history of life on Earth, biologist Virginie Orgogozo, CNRS...