VISUAL ARCHIVE / IMAGE STORY
Energy’s Long Route Outward
Radiation is repeatedly absorbed, emitted, and scattered inside dense solar material.
A conceptual view of energy moving through dense solar plasma by repeated interactions, rather than one unchanged photon following a continuous path. AI-generated illustration.
THE OBSERVATION
What we can actually see.
Solar models and helioseismology constrain a radiative interior where energy moves through many interactions before convection dominates nearer the surface. No single original photon must survive unchanged from core to daylight.
THE ILLUSTRATION
What the artwork imagines.
The zigzag trail is a metaphor for transport, not a traced photon trajectory. Its exact travel time and route cannot be read from the drawing.
FROM THE ILLUSTRATED ARTICLE
The story that inspired it.
The article separates the slow transport of energy through the Sun from the later outward flight of light and plasma. Radiation is repeatedly absorbed, emitted, and scattered inside dense solar material.
Read The Sun Is a Prison for Its Own LightCHECK THE RECORD
The image interprets the research below. Follow the original work for the measurements and limits behind the scene.
NASA: the solar interiorOTHER IMAGE STORIES
The Slow Escape of Solar Energy
Earth Inside the Sun’s Reach
The Mark Shared by Titan and Pluto