The Earth's magnetic field is weakening between Africa and South America, disrupting satellites and spacecrafts. Scientists studying the phenomenon known as the South Atlantic Anomaly (SAA), say the Earth's magnetic field is about to reverse. NASA has reported that modern laptops have crashed when Space Shuttle flights passed through the anomaly. South Atlantic Anomaly is thought to be the reason for the failures of the Globalstar network's satellites in 2007. The last time a "geomagnetic revers...
