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Is Space's Deepest Secrets coming back?

Space's Deepest Secrets (2016–2021) on Science

The answer: Concluded May 12, 2021.
Space's Deepest Secrets poster
Network / streamer
Science
Premiered
April 26, 2016
Ended
May 12, 2021
Runtime
~62 min per episode
TVMaze rating
8.0 / 10
8seasons
67episodes
8.0/ 10

About Space's Deepest Secrets

Space's Deepest Secrets ended on May 12, 2021, on the Science network. The show concluded after its eighth season, with the final episode airing on that date.

This documentary series explored the frontiers of space exploration, sharing stories of missions and discoveries that expanded our understanding of the universe. It covered a range of topics including NASA's New Horizons mission to Pluto, the Hubble Telescope, and the Voyager explorations, providing detailed insights into past, current, and future space projects. Premiering in 2016, the series aimed to reveal the groundbreaking efforts of scientists and explorers pushing the limits of space knowledge.

The series featured a cast of experts such as Michelle Thaller, Hakeem Oluseyi, Phil Plait, Grant Tremblay, Carly Howett, Laura Danly, and Brian Greene. Narrated by David O'Brien, the show was rated 8 on TVMaze and each episode had a runtime of approximately 62 minutes.

Space's Deepest Secrets episode schedule

67 aired

Aired · 67

DateEp.Title
May 12, 2021 S8·E7 Space Force Declassified
May 5, 2021 S8·E6 Secrets of the Asteroids
April 28, 2021 S8·E5 The Giant Ice Planets
April 21, 2021 S8·E4 Bermuda Triangle of Space
April 14, 2021 S8·E3 Curse of the White Holes
April 7, 2021 S8·E2 Space's Great Wall
March 31, 2021 S8·E1 Mystery of the Dead Planets
September 29, 2020 S7·E4 Jupiter: Mystery of the Solar System
September 22, 2020 S7·E3 Killing the Milky Way
September 15, 2020 S7·E2 Hunt for the Mars Aliens
September 8, 2020 S7·E1 Pluto: Back from the Dead
May 28, 2019 S6·E11 Mars's Alien Secrets
May 21, 2019 S6·E10 Asteroid Apocalypse
May 14, 2019 S6·E9 Wrath of the Sun
May 7, 2019 S6·E8 Hunt for the Missing Black Holes
April 30, 2019 S6·E7 Curse of the Comets
April 23, 2019 S6·E6 Is the Universe a Hologram?
April 16, 2019 S6·E5 Dark Secrets of the Solar System
April 9, 2019 S6·E4 Finding Alien Moons
April 2, 2019 S6·E3 Alien Hell Storms
March 26, 2019 S6·E2 Secrets of the Seven Earths
March 19, 2019 S6·E1 Mystery of the Alien Asteroid
October 29, 2018 S5·E3 Journey to Saturn's Rings
October 22, 2018 S5·E2 Mystery of the Alien Megastructure
October 15, 2018 S5·E1 Dark Origins of the Moon
October 13, 2018 S4·E10 Pluto's Strange Secrets
July 17, 2018 S4·E9 Mystery of the Northern Lights
July 10, 2018 S4·E8 Secret History of the Juno Mission
June 26, 2018 S4·E7 Mars: The Next Frontier
June 19, 2018 S4·E6 New Race to the Moon
Show 37 earlier episodes
June 12, 2018 S4·E5 Wrath of the Black Hole
June 5, 2018 S4·E4 Journey to Alien Earths
May 29, 2018 S4·E3 Hunt for the Edge of the Universe
May 22, 2018 S4·E2 Mission to the Red Planet
May 15, 2018 S4·E1 The Time Travel Enigma
October 10, 2017 S3·E8 When Black Holes Collide
October 3, 2017 S3·E7 Expedition Extraterrestrial
September 26, 2017 S3·E6 The Sun's Greatest Mysteries
September 19, 2017 S3·E5 Cassini's Grand Finale
September 12, 2017 S3·E4 Search for Alien Earths
September 5, 2017 S3·E3 Inside the New Space Race
August 29, 2017 S3·E2 When Meteors Attack
August 22, 2017 S3·E1 Hunt for the Hidden Cosmos
June 13, 2017 S2·E10 Secret History of the Big Bang
June 6, 2017 S2·E9 Stranger Signals from Alien Worlds
May 30, 2017 S2·E8 Rise of the Monster Stars
May 23, 2017 S2·E7 Race to Planet 9
May 16, 2017 S2·E6 Curse of Dark Matter
May 9, 2017 S2·E5 Mysteries of Alien Volcanoes
May 2, 2017 S2·E4 Secret History of Jupiter
April 25, 2017 S2·E3 Black Holes: The Einstein Prophecy
April 18, 2017 S2·E2 Strangest Alien Storms
April 11, 2017 S2·E1 NASA's Greatest Moments
August 27, 2016 S1·E14 Inside a Monster Black Hole
August 20, 2016 S1·E13 Dark Secret of the Universe
August 13, 2016 S1·E12 The Truth Behind Parallel Universes
August 6, 2016 S1·E11 Secret History of the Solar System
June 28, 2016 S1·E10 Inside NASA's Mission to Mars
June 21, 2016 S1·E9 When the Sun Attacks
June 14, 2016 S1·E8 Quest for the First Star
June 7, 2016 S1·E7 Attack of the Space Junk
May 31, 2016 S1·E6 The Plot Against Gravity
May 24, 2016 S1·E5 Secret History of the Voyager Mission
May 17, 2016 S1·E4 Alien Oceans
May 10, 2016 S1·E3 Death of the Solar System
May 3, 2016 S1·E2 Hunt for Dark Energy
April 26, 2016 S1·E1 The Universe's Greatest Hits

Space's Deepest Secrets cast