“Scientists say earth’s magnetic field is weakening and could all but disappear in as little as 500 years as a precursor to flipping upside down,” says this article on The Extinction Protocol.
Note from Robert: Our magnetic field has reversed LOTS more times than that – more like every 11,500 years.
“Magnetic north has migrated more than 1,500 kilometers over the past century,” said Conall Mac Niocaill, an earth scientist at Oxford University. “In the past 150 years, the strength of the magnetic field has lessened by 10 percent, which could indicate a reversal is on the cards.”
“The only thing stopping Earth having a lifeless environment like Mars is the magnetic field that shields us from deadly solar radiation and helps some animals migrate, and it may be a lot more fragile and febrile than one might think.”
Thanks to Wanda for this link