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9 de fev. de 2024 · The northern lights are created when energized particles from the sun slam into Earth's upper atmosphere at speeds of up to 45 million mph (72 million kph), but our planet's magnetic field...
An aurora (pl. aurorae or auroras), also commonly known as the northern lights (aurora borealis) or southern lights (aurora australis), is a natural light display in Earth's sky, predominantly seen in high-latitude regions (around the Arctic and Antarctic).
The latest 24 hours of image frames comprising the Northern and Southern hemisphere loops (with time-tagged file names) are available: Northern, Southern. The most recent Northern and Southern Hemisphere images (with static file names) are available: Northern, Southern
The Aurora Borealis (Northern Lights) and Aurora Australis (Southern Lights) are the result of electrons colliding with the upper reaches of Earth’s atmosphere. (Protons cause faint and diffuse aurora, usually not easily visible to the human eye.)
3 de dez. de 2018 · Experience the unbelievable colours when the northern lights move across the Arctic sky in Northern Norway. Find out where to go and the best time to see the aurora borealis.
16 de fev. de 2017 · These tips will give you the best shot at experiencing the enchantment of the northern and southern lights.
19 de out. de 2023 · Blue, red, yellow, green, and orange lights shift gently and change shape like softly blowing curtains. In the north, the display is called aurora borealis , or northern lights . In the south, it is called aurora australis , or southern lights .
13 de mar. de 2022 · The northern lights are a phenomenon that appear in the sky when charged particles coming from the sun slam into oxygen and nitrogen molecules in the atmosphere, ionizing those molecules and...
28 de fev. de 2014 · The Northern Lights - or aurora borealis - appear as bright, swirling curtains of lights in the night sky and range in colour from green to pink and scarlet. The Southern Lights - aurora...
10 de jun. de 2021 · Nothing can ruin our joy in the aurora borealis, or northern lights, those ribbons of blue, green and violet light that cascade from the sky. Not even knowing for sure what causes them....
