Aurora Borealis: What Causes the Northern Lights & Where to …
May 6, 2025 · The northern lights, also known as the aurora borealis, are one of nature's most spectacular displays. Auroras occur when charged particles from the sun collide with gases in...
What causes the Northern Lights? Aurora borealis explained
The aurora's characteristic wavy patterns and 'curtains' of light are caused by the lines of force in the Earth’s magnetic field. The lowest part of an aurora is typically around 80 miles above the …
What are the northern lights? The aurora borealis explained
What causes the northern lights? The northern lights are caused by the interaction between the magnetic fields of the Sun and Earth. Dr Geoff Vasil, who studies the Sun’s workings at the …
What causes an aurora, the northern or southern lights? - EarthSky
Sep 8, 2022 · Storms on the sun that cause events such as coronal mass ejections and solar wind from coronal holes send charged particles hurtling across space. Because our sun is 93 million …
Auroras - NASA Science
Feb 4, 2025 · Also known as the northern lights (aurora borealis) or southern lights (aurora australis), auroras are colorful, dynamic, and often visually delicate displays of an intricate …
What Causes the Northern and Southern Lights? | Britannica
Jun 13, 2025 · The auroras—the aurora borealis (or northern lights) in the Northern Hemisphere, and the aurora australis (the southern lights) in the Southern Hemisphere—are brilliant natural …
The Science Behind Auroras - How the Northern Lights Are …
Mar 3, 2025 · What Causes the Northern Lights? The aurora borealis (northern lights) is created when charged particles from the Sun collide with Earth’s atmosphere. Our Sun constantly …
Aurora Tutorial | NOAA / NWS Space Weather Prediction Center
What Causes the Aurora? The aurora is formed from interactions between the solar wind streaming out from the sun and Earth’s protective magnetic field, or magnetosphere. The …
Northern Lights Explained: What Causes The Aurora Borealis …
Apr 21, 2025 · The Northern Lights, or Aurora Borealis, are natural light displays in the sky, predominantly seen in high-latitude regions around the Arctic. They occur when charged …
What Is the Aurora Borealis? Nature’s Dazzling Light Show
Mar 5, 2025 · What Causes the Aurora Borealis? The aurora borealis is the result of a celestial dance between the sun and Earth’s atmosphere. It occurs when charged particles from the …