Saturn's Darkest Secrets

S00 E01 • Monday, Mar 18, 2019 • Mar 18 • 42m

New discoveries reveal just how strange Saturn, its rings and its moons are, and using the latest science from cutting-edge NASA missions, experts are steps closer to understanding this mysterious alien world.

Dark Secrets of Alien Suns

S00 E02 • Monday, Mar 25, 2019 • Mar 25 • 42m

Strange alien stars are rewriting everything about the known universe; new discoveries and cutting-edge technology help experts uncover the dark secrets of these hell suns.

Pluto's Darkest Secrets

S00 E03 • Monday, Apr 1, 2019 • Apr 1 • 42m

New discoveries reveal just how strange Pluto and similar dwarf planets are, and using the latest science from cutting-edge NASA missions, experts are steps closer to understanding this mysterious alien world.

Mysteries of the Moon - Part 1

S00 E04 • Monday, Apr 8, 2019 • Apr 8 • 42m

New discoveries reveal our moon's most mysterious secrets, and using cutting-edge technology, experts investigate the dark truth behind its strange and alien features.

Mysteries of the Moon - Part 2

S00 E05 • Monday, Apr 15, 2019 • Apr 15 • 42m

New discoveries reveal our moon's most mysterious secrets, and using cutting-edge technology, experts investigate the dark truth behind its strange and alien features.

Universe's Greatest Mysteries

S00 E06 • Monday, Apr 22, 2019 • Apr 22 • 42m

New discoveries are revealing the answers to the universe's greatest mysteries, but even today, there are strange phenomena that remain unexplained; experts use cutting-edge methods to get to the bottom of these dark secrets.

Life and Death of Stars

S00 E07 • Monday, Apr 29, 2019 • Apr 29 • 42m

New discoveries reveal the mysterious birth of stars and their violent deaths.

Secrets of the Giants

S00 E08 • Monday, May 6, 2019 • May 6 • 42m

New discoveries on the inner workings of the universe's biggest planets are revealing the dark secrets that have stumped experts for decades.

Dark Side of the Big Bang

S00 E09 • Monday, May 13, 2019 • May 13 • 42m

New discoveries reveal the dark secrets and unsolved mysteries behind the Big Bang Theory.

Earth's Cosmic Journey

S00 E10 • Unknown • Unknown • 42m

Unreleased

Earth is spinning on a tilted axis as it orbits around the Sun. Experts and scientists explain how the planet journeys through the Milky Way.

How to Build A Planet

S00 E12 • Monday, Dec 21, 2020 • Dec 21 • 43m

Some of the brightest minds and theorists on the planet explore the limits of human knowledge and explain the science behind the rules of the universe.

Moon

S00 E13 • Monday, Jan 11, 2021 • Jan 11 • 42m

New scientific discoveries reveal that the moon has an incredible, violent, and dynamic history. Was the moon originally more similar to earth than previously thought?