Light cone

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

In special and general relativity, a light cone (or null cone) is the path that a flash of light, emanating from a single event — localized to a single point in space and a single moment in time — and traveling in all directions, would take through spacetime.

Excerpt from the Wikipedia article “Light cone”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: User Lithium57, CC BY 2.5, via Wikimedia Commons.