A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the Earth’s magnetic field went haywire. The compelling 2021 study tells the ...

Understanding the Mystique of Magnetic Pole Shifts Magnetic pole shifts, a subject shrouded in both fascination and fear, ...

Some speculate that this could presage a flip of the north and south magnetic poles, but scientists say there’s no evidence that any pole reversal is imminent — plus, it would take place over ...

With the right preparations and technological solutions in place, aviation would continue to operate safely, even during a ...