News from the labs

Light echoes from a Cepheid star yield its distance

Cepheids are variable stars, which follow a relation Period-Luminosity (P-L), allowing to determine their distance. To better calibrate this P-L (...)

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Press releases

The formation of large scale stellar jets finally elucidated

Thanks to a patented experimental device and to large scale numerical simulation, scientists have managed to explain how the jets emitted by (...)

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