Kugelblitz

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

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At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

A kugelblitz (German: [ˈkuːɡl̩ˌblɪt͡s] ) (English: ball lightning) is a theoretical astrophysical object predicted by general relativity. It is a concentration of heat, light, or radiation so intense that its energy forms an event horizon and becomes self-trapped.

Excerpt from the Wikipedia article “Kugelblitz (astrophysics)”, under the CC BY-SA 4.0 license. Read the article on Wikipedia