The Crab Nebula

Picked one by one from a mixed channel. Transcript check: Educational astronomy segment explaining the history and science of the Crab Nebula for stargazers.. Channel rule: Include only narrated explainer episodes of 3 minutes or more where a host or scientist teaches the science (Hubble's Universe Unfiltered, Hidden Universe, ESOcast, International Year of Astronomy object features, ESA mission-results features). Exclude APOD weekly slideshows, music-only visualizations, mission advocacy pieces, sub-3-minute news blurbs and hype-titled flyovers.

A 3-minute video from ScienceMagazine: “The Crab Nebula”.

Video by ScienceMagazine, played through YouTube's embedded player.