Flip Flop: Why Variations in Earth's Magnetic Field Aren't Causing Today's Climate Change – Climate Change: Vital Signs of the Planet
![Why does a magnetic compass point to the Geographic North Pole? | Science Questions with Surprising Answers Why does a magnetic compass point to the Geographic North Pole? | Science Questions with Surprising Answers](https://wtamu.edu/~cbaird/sq/images/poles.png)
Why does a magnetic compass point to the Geographic North Pole? | Science Questions with Surprising Answers
![A magnetic field reversal 42,000 years ago may have contributed to mass extinctions | Science News | SANTA MONICA BAY AUDUBON SOCIETY BLOG A magnetic field reversal 42,000 years ago may have contributed to mass extinctions | Science News | SANTA MONICA BAY AUDUBON SOCIETY BLOG](https://smbasblog.files.wordpress.com/2021/02/magnetic-poles.jpg)
A magnetic field reversal 42,000 years ago may have contributed to mass extinctions | Science News | SANTA MONICA BAY AUDUBON SOCIETY BLOG
![Earth's magnetic field protects life on Earth from radiation, but it can move, and the magnetic poles can even flip Earth's magnetic field protects life on Earth from radiation, but it can move, and the magnetic poles can even flip](https://images.theconversation.com/files/559180/original/file-20231113-26-sdwidj.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip)