
Mercury: Crash Course Astronomy #13
Episode 13 | 10m 17s
Mercury is the closest planet to the sun.
Mercury is the closest planet to the sun. It has no atmosphere and is, as such, covered in craters. It's also incredibly hot but, surprisingly, has water ice hiding beneath its surface.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback

Mercury: Crash Course Astronomy #13
Episode 13 | 10m 17s
Mercury is the closest planet to the sun. It has no atmosphere and is, as such, covered in craters. It's also incredibly hot but, surprisingly, has water ice hiding beneath its surface.
Problems playing video? | 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- Science and Nature
A series about fails in history that have resulted in major discoveries and inventions.
Support for PBS provided by: