245K views · 10K reactions | LIGHT SHOW: The gorgeous green glow of the aurora borealis dances in the night sky above Finnish Lapland in this stunning timelapse. https://abcn.ws/37xcGFc | ABC News | Facebook

🌌 How Aurora lights are formed? 💭 | Science Of The Universe

Aurora Colors Explained 🌌 Ever wondered why auroras display such vibrant colors? The northern and southern lights are caused by solar particles interacting with gases in the Earth's atmosphere at certain altitudes: 🔴 Red: Oxygen above 300 km 🟢 Green: Oxygen at 100-300 km 🔵🟣 Blue/Purple: Nitrogen below 100 km The most common aurora color is green 🟢 There are even yellow 🟡 and pink 🩷 aurora colors that come from mixing red auroras with green or blue auroras! More solar activity = more vivi

While many photographers seek to capture the aurora borealis on their cameras, it's important to be prepared with the proper techniques to ensure your pictures are as inspiring as the northern lights. Watch this video for expert guidance from Expedition Leader Court Whelan, Ph.D., who has been refining his astrophotography skills with the brilliant spectacle of the aurora in Churchill, Manitoba, for the past decade. Learn more: nathab.com/aurora | Natural Habitat Adventures