01/21/2026
Aurora borealis — Earth’s living, electromagnetic shield in motion. A visible conversation between our planet and the sun, wrapping our tiny emerald in space.
The sun exhales through rhythmic, solar storms. Suddenly there’s matter in motion — electrons and protons rushing through the deep belly of space, riding invisible rivers of magnetism. Once they reach us, our electromagnetic field (extending 40,000 miles towards the Sun, millions of miles into space behind us) guides them, spiraling and curving the suns particles over our field, allowing the smallest fraction of that energy to glide in through the poles. Alchemy takes place and the earth stores what energy she can use and releases the excess. What’s left over transforms into the light that dances over us in colorful waves and spires — our auroras.
Without our earths natural protective barrier, our planet would have no atmosphere. The sun would have stripped it away billions of years ago just like it did to Mars, which means no water, no oxygen, no life. Without the electromagnetic sphere, we wouldn’t be here at all.
Our magnetic field is created by the oceans of hot metals flowing below our toes. Our earth, by some lucky chance, formed with enough of each element to create this perfect natural barrier from the sun’s storms. Slow, massive currents of iron and nickel carrying electric charge move in columns of rising and sinking spirals and helices (somewhat like our DNA, more on this later). Mother Earth, a master of energy, channels this movement into a circulating field, a living loop that keeps our atmosphere intact while the sun breathes and releases cosmic winds. All of this is happening, all while we busy around in this tiny, beautiful bubble in space.
So kiss the crust beneath your feet, thank the dense, fiery currents quietly humming beneath. Give love to these invisible, ancient collaborations between mother nature’s metals and magnets — they’ve protected the very breath filling our lungs for billions of years before you ever arrived, and for billions of years to come. It’s incredible we’re here at all.
Taken two nights ago during a geothermal storm Utah was lucky enough to see.