Launched on 26 September, the ATLASea research programme will investigate marine biodiversity in mainland France and its overseas territories over a period of eight years. The aim is to collect as...
Two years to the day after the start of the pandemic, and after the successive appearances of different variants, what is the situation regarding the evolution of the SARS-CoV-2 virus? An update by...
Tuberculosis kills 1.5 million people throughout the world each year. A century after it was invented, BCG remains the only vaccine against this infection, which is still poorly understood. Highly...
Bioinformatics—a relatively new scientific discipline—uses models and algorithms to analyse the avalanche of data produced by biologists. It has played a crucial role in deciphering the origin and...
More contagious and sometimes resistant to antibodies, some SARS-CoV-2 variants are gradually replacing the original strains. While this virus, which appeared recently in humans, is adapting to its...
New mathematical tools have improved our ability to interpret the information contained in ancient DNA samples. Bioinformaticians have developed a model that can visualise the migrations and gene...