"A strong magnetic field is very important for life on a planet." ...

In addition to shaping the interior of rocky planets, molten rock located deep within these planets may also contribute to the creation of a planet’s magnetic fields, which protect the entire planet ...

How can magnetic fields help determine the habitability of exoplanets? This is what a recent study published in Nature ...

Deep beneath the surface of distant exoplanets known as super-Earths, oceans of molten rock may be doing something ...