Tag: magnetic field
Super-Earths resist cosmic radiation better than previously thought
By studying the behavior of iron under the extreme pressure and temperature conditions that prevail in the cores of super-Earth type exoplanets, a team of American researchers has shown that…
Super-Earths may be much more resistant to cosmic radiation than previously thought
By studying the behavior of iron under the extreme pressure and temperature conditions that prevail in the cores of super-Earth type exoplanets, a team of American researchers has shown that…
The first magnetic field of an exoplanet discovered thanks to Hubble
First evidence of a magnetic field produced by an exoplanet, with the help of Hubble. When is the first detection around an exoterre? You will also be interested [EN VIDÉO]…
What would happen if the Earth stopped spinning?
Our Earth turns on itself without our being directly aware of it. However, the consequences of this rotational movement are numerous. And if it were to stop, our planet would…
This map betrays the magnetic signatures of the telluric forces that shaped the Earth
The map of the Earth’s magnetic field has been enriched with a new model making it possible to better understand the thermal state of the Earth’s crust, to perceive the…
Cosmic barrier prevents cosmic radiation from reaching the center of the Milky Way
According to a study published in Nature on November 9, the galactic center of the Milky Way would be impermeable to cosmic radiation. A team of researchers based in China…