14K views · 594 reactions | Have you been lucky enough to see aurorae in person? A beautiful curtain of rippling light in the night sky, the northern lights are an awe-inspiring and unforgettable sight for those who have witnessed it 朗 But what causes the aurora? 樂 Watch below to find out  | ESA - European Space Agency | Facebook

2.3K views · 29 reactions | What actually causes the Northern Lights? 樂 Our Chief Aurora Chaser, Tom Kerss, sits down with us to explain the science behind how auroras occur.  Find more information about the Northern Lights and our astronomy voyages here: https://ow.ly/t4wM50SL1x4 #Hurtigruten #NorthernLights #Aurora #VisitNorway | Hurtigruten | Facebook

23K views · 246 reactions | The aurora australis - or southern lights - have lit up the night sky across Australia, but what causes such a dazzling display? In 2016, #60Mins travelled to Norway to discover the science behind the magical phenomenon. See the full story: https://nine.social/HBM | 60 Minutes Australia | Facebook

This was such a spectacular night | Aurora Borealis Observatory