Oct. 12, 2025 — Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects of viscosity in their simulation, they revealed a ...

Jewish people call the Holocaust the 'Shoah', which means 'destruction' or 'catastrophe'. It's estimated that 6 million Jewish people died. The Nazis also: Many Jewish people were saved by acts of ...