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Jan 2022
2m 25s

Comment détecte-t-on les ondes gravitati...

Choses à Savoir
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Today
Quel est le premier médicament conçu par l'IA ?
Depuis quelques années, on nous promet que l’intelligence artificielle va révolutionner la médecine. Mais jusqu’ici, l’IA restait surtout un outil : pour analyser des images médicales, repérer des cancers, lire des dossiers… Aujourd’hui, un cap est en train d’être franchi : un mé ... Show More
2m 14s
Yesterday
Qu'est-ce que l'épigénétique ?
L’épigénétique désigne l’ensemble des mécanismes biologiques qui modifient l’activité de nos gènes… sans changer la séquence de notre ADN. Dit autrement : ton ADN est comme un texte. L’épigénétique, c’est tout ce qui agit comme des post-it, des surlignages ou des interrupteurs po ... Show More
2m 20s
Jan 27
Comment répondre aux gens qui inventent n’importe quoi ?
Le rasoir de Hitchens est une règle de pensée simple, tranchante… et terriblement efficace. Elle tient en une phrase :« Ce qui est affirmé sans preuve peut être rejeté sans preuve. »Cette maxime est attribuée à Christopher Hitchens, essayiste et polémiste anglo-américain connu po ... Show More
2m 21s
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