A users' guide to the cosmos, from the Big Bang to galaxies, stars, planets and moons: where did it all come from and how does it all fit together? A primer for anyone who has ever looked up at the night sky and wondered.
How the Universe Works (Season 10)

Secrets of the Cosmic Web (Episode 1)
Air date: 2022-03-06
Runtime: 42 min
Overview: New research reveals an intergalactic network known as the Cosmic Web.

Curse of the Cosmic Rays (Episode 2)
Air date: 2022-03-13
Runtime: 42 min
Overview: Experts attempt to determine where cosmic rays originate in the universe.

Hunt for Dark Matter (Episode 3)
Air date: 2022-03-20
Runtime: 42 min
Overview: Physicists attempt to determine if Dark Matter could actually exist.

Dark History of Earth (Episode 4)
Air date: 2022-03-27
Runtime: 42 min
Overview: Experts explore how Earth's disastrous history led to human evolution.

Hunt for the Universe's Origin (Episode 5)
Air date: 2022-04-03
Runtime: 42 min
Overview: Experts explore the elusive endeavor of determining the age of the cosmos.

Voyager's Ultimate Mission (Episode 6)
Air date: 2022-04-10
Runtime: 42 min
Overview: Experts explore the ultimate, ongoing mission of the Voyager spacecraft.
