Aurora - Wikipedia
An aurora [a] (pl. aurorae or auroras), [b] also commonly known as the northern lights (aurora borealis) or southern lights (aurora australis), [c] is a natural light display in Earth's sky, …
Auroras - NASA Science
1 day ago · Auroras are vibrant light displays created when energetic particles from the Sun interact with Earth’s magnetic field and atmosphere. These events, also seen on other planets …
What Is an Aurora? | NASA Space Place – NASA Science for Kids
Jan 14, 2025 · Frequently there are beautiful light shows in the sky. These lights are called auroras. If you're near the North Pole, it is called an aurora borealis or northern lights. If you're …
Aurora Dashboard (Experimental) - NOAA / NWS Space Weather ...
4 days ago · When and where can you see the northern and southern lights also known as the aurora? This page provides a prediction of the aurora’s visibility tonight and tomorrow night in …
Northern lights (aurora borealis): what they are and how to ...
Nov 21, 2024 · When that wind slams into Earth's ionosphere, or upper atmosphere, the aurora is born. In the Northern Hemisphere, the phenomenon is called the northern lights (aurora …
Aurora | Location & Facts | Britannica
5 days ago · Aurora, luminous phenomenon of Earth’s upper atmosphere that occurs primarily in high latitudes of both hemispheres; in the Northern Hemisphere auroras are called aurora …
Auroras - NASA
Auroras News & Articles See All News. Article. 7 Min Read. NASA’s Webb Finds Signs of Possible Aurorae on Isolated Brown Dwarf. Article. 5 Min Read.
Aurora colors: What causes them and why do they vary? | Space
Nov 20, 2024 · Auroras come in a wide variety of colors — from green to pink to blue and purple — that can leave skywatchers both mesmerized and mystified. But there's a method to this …