5 minute learndelhiDecember 6, 2025 06:29 PM (IST)
We’re at all times in awe of the magical results of the Northern Lights. In actual fact, many people have already shortlisted prime hotspots to witness this riot of colour up shut. Nonetheless, not many individuals learn about Southern Lights, the very same phenomenon that happens on the opposite facet of the hemisphere.
However earlier than we delve deeper into the idea of Southern Lights, let’s first perceive the phenomenon of the Northern Lights and the way they cut up into two various kinds of gentle.
What’s the Northern Lights?
Auroral phenomena, whether or not within the north (auroras) or within the south (auroras australis), happen when charged particles from the solar (primarily electrons and protons) carried by the photo voltaic wind collide with atoms (primarily oxygen and nitrogen) within the Earth’s higher ambiance. These collisions excite atmospheric atoms. After they return to regular, photons are launched, producing glowing, typically multicolored shows of sunshine referred to as auroras. The colour seen depends upon the kind of gasoline and the power of the collision, typically inexperienced or crimson for oxygen and blue or purplish-red for nitrogen.
