With their small size of several tens of centimeters and relatively low cost, nanosatellites—known as “CubeSats”—open up new scientific vistas. PicSat, launched on January 12, will be the first such...
Some 15,364 scientists from 184 countries signed a dire warning about the state of our planet in the journal BioScience. The French Ecologist Franck Courchamp, senior researcher at the CNRS, comments...
Twenty years ago, in October 1995, a team of astrophysicists led by Michel Mayor and Didier Queloz at the Haute-Provence Observatory in southeastern France became the first to formally discover an...
The scientific world is in turmoil, our Solar System could have a new ninth planet. Historian of science at the CNRS, Denis Guthleben revisits this announcement in light of the recent, and not so...