Galaxies, part 1: Crash Course Astronomy #38
Galaxies contain gas, dust, and billions of stars or more.
From
Galaxies, part 1: Crash Course Astronomy #38
Episode 38 | 11m 51s
Galaxies contain gas, dust, and billions of stars or more.
Galaxies contain gas, dust, and billions of stars or more. They come in four main shapes: elliptical, spiral, peculiar, and irregular. Galaxies can collide, and grow in size by eating each other.
From
Problems with Closed Captions? Closed Captioning Feedback
Problems with Closed Captions? Closed Captioning Feedback
Galaxies, part 1: Crash Course Astronomy #38
Episode 38 | 11m 51s
Galaxies contain gas, dust, and billions of stars or more. They come in four main shapes: elliptical, spiral, peculiar, and irregular. Galaxies can collide, and grow in size by eating each other.
From
Problems with Closed Captions? Closed Captioning Feedback
How to Watch Crash Course Astronomy
Crash Course Astronomy is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
Providing Support for PBS.org
Learn Moreabout PBS online sponsorship
Support for PBS provided by: