How the Universe Works

S6 E6 Secret History of Mercury

本集简介

Mercury is a deadly world, facing attacks from the Sun, comets, and other planets; even though it's the smallest planet in the solar system, Mercury has a dangerous secret that may one day threaten life on Earth.

上一集

2018/02/12 S6 E 8.5

Journey to Frozen Worlds

New discoveries reveal the secrets of some of the strangest and most distant planets in the solar system. This episode of is a mashup of "How the Universe Works" S06E05 "Uranus & Neptune: Rise of the Ice Giants" and S05E03 "Secret History of Pluto."

下一集

2018/02/19 S6 E 7

Expedition to the Hell Planets

New discoveries reveal the secrets of the most mysterious and dangerous planets in the Solar System. This episode of is a mashup of "How the Universe Works" S06E06 "Secret History of Mercury" and S04E02 "Earth, Venus's Evil Twin."

当前季

2018-01-09

哇，窗口太小啦

How the Universe Works