

The Nature of Things
We checked 8 streaming services in India on 04 Jun 2026 at 14:42 IST
About
The Nature of Things is a Canadian television series of documentary programs. It debuted on CBC Television on November 6, 1960. Many of the programs document nature and the effect that humans have on it. The program was one of the first to explore environmental issues, such as clear-cut logging. The series is named after an epic poem by Roman philosopher Lucretius: "Dē Rērum Nātūrā" — On the Nature of Things.
Seasons
Season 1
Season 2
Season 3
Season 4
Season 5
Season 6
Season 7
Season 8
Season 9
Season 10
Season 11
Season 12
Season 13
Season 14
Season 15
Season 16
Season 17
Season 18
Season 19
Season 20
Season 21
Season 22
Season 23
Season 24
Season 25
Season 26
Season 27
Season 28
Season 29
Season 30
Season 31
Season 33
Season 34
Season 35
Season 36
Season 37
Season 38
Season 39
Season 40
Season 41
Season 42
Season 43
Season 44
Season 45
Season 46
Season 47
Season 48
Season 49
Season 50
Season 51
Season 52
Season 53
Season 54
Season 55
Season 56
Season 57
Season 58
Season 59

Season 60

Season 61

Season 62

Season 63
New hosts Sarika Cullis-Suzuki and Anthony Morgan take on The Nature of Things, the world's longest-running science documentary series.

Season 64
New hosts Sarika Cullis-Suzuki and Anthony Morgan take on The Nature of Things, the world's longest-running science documentary series.

Season 65
New hosts Sarika Cullis-Suzuki and Anthony Morgan take on The Nature of Things, the world's longest-running science documentary series.
Episodes
Season 1
Why Is It So?
The Roar of the Crowd
Study of brain cells, how research has helped the understanding of learning and memory. Filmed at the Montreal Neurological Institute, with Dr. Wilder Penfield and Dr. Herbert Jasper
The Future of Science
Professor Donald Ivey probes the attitudes and working habits of scientists
Schizophrenia
Engineering
Man as an Environment
Science Fiction
A special Christmas edition
Where does The Nature of Things rank today?
The Nature of Things is #1059 on the CineFlixo Daily Streaming Charts today.
- Highest: #1059
- Top 10: 0 days
- Top 100: 0 days
Watch The Nature of Things Online Free — All Episodes in HD
Looking for a place to watch The Nature of Things online for free? You've landed on the right page. The Nature of Things is a well-rated Inglés documentary series from 1960 that you can stream right now on CineFlixo in high quality, no signup required.
About The Nature of Things
The Nature of Things is a Canadian television series of documentary programs. It debuted on CBC Television on November 6, 1960. Many of the programs document nature and the effect that humans have on it. The program was one of the first to explore environmental issues, such as clear-cut logging. The series is named after an epic poem by Roman philosopher Lucretius: "Dē Rērum Nātūrā" — On the Nature of Things. Across 64 seasons and 617 episodes, originally airing on CBC Television, with status "Returning Series".
Where to Watch The Nature of Things Online
CineFlixo lets you stream The Nature of Things online free, instantly, in HD. There's nothing to install — open the page, hit play, done. Works perfectly on Jio, Airtel, Vi networks across India and on slow mobile data thanks to our adaptive video pipeline.
▶ Watch The Nature of Things NowWhy People Are Watching The Nature of Things
The Nature of Things flies under the radar but it deserves your attention. What makes it work is a tone and style that's hard to find elsewhere. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about The Nature of Things
Where can I watch The Nature of Things online for free?
You can watch The Nature of Things online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does The Nature of Things have?
The Nature of Things has 617 episodes across 64 seasons. All episodes are available to stream right here on CineFlixo.
Is The Nature of Things good? What's the rating?
The Nature of Things holds a 7.2/10 rating based on 9 reviews — well above average.
Is The Nature of Things available in Inglés?
Yes — The Nature of Things was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was The Nature of Things released?
The Nature of Things first aired in 1960.
Do I need an account to watch The Nature of Things on CineFlixo?
No. CineFlixo is free and you can watch The Nature of Things without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed The Nature of Things, check out Wonders of the Ocean, Wild Russia, Countryfile, Lost Treasures of the Maya, and Into the Wild: India.
Frequently Asked Questions
Where can I watch The Nature of Things for free?
You can watch The Nature of Things online for free on CineFlixo. All 617 episodes across 64 seasons are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does The Nature of Things have?
The Nature of Things currently has 64 seasons and a total of 617 episodes. The series status is "Returning Series", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.
What is The Nature of Things about?
The Nature of Things is a Canadian television series of documentary programs. It debuted on CBC Television on November 6, 1960. Many of the programs document nature and the effect that humans have on it. The program was one of the first to explore environmental issues, such as clear-cut logging. The series is named… It belongs to the Documentary genre.
In which language is The Nature of Things originally available?
The Nature of Things was originally produced in English. On CineFlixo the show is available in its original English audio, which is the most authentic way to experience the dialogue, music, and performances. Check the player options on the watch page for available subtitle tracks.
When was The Nature of Things first released?
The Nature of Things first premiered on November 6, 1960 (1960). The show is still ongoing with new episodes being released.
All Seasons
Browse every season of The Nature of Things — 64 seasons in total
S125 eps
1960
S224 eps
1962
S324 eps
1963
S411 eps
1964
S511 eps
1965
S617 eps
1965
S717 eps
1966
S84 eps
1967
S914 eps
1968
S1028 eps
1969
S1115 eps
1970
S1210 eps
1971
S1310 eps
1972
S1410 eps
1973
S158 eps
1974
S168 eps
1975
S178 eps
1976
S1811 eps
1977
S1912 eps
1978
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S33
S34
S35
S36
S37
S38
S395 eps
1998
S4015 eps
1999
S4119 eps
2000
S4217 eps
2001
S431 ep
2002
S441 ep
2003
S4523 eps
2004
S4629 eps
2005
S4724 eps
2007
S4817 eps
2008
S4918 eps
2009
S5018 eps
2010
S5118 eps
2011
S5215 eps
2012
S5319 eps
2013
S546 eps
2014
S552 eps
2015
S562 eps
2016
S576 eps
2017
S5811 eps
2018
S5917 eps
2019
S6014 eps
2020
S6114 eps
2021
S6213 eps
2023
S6314 eps
2024
S6414 eps
2025
S6513 eps
2025
💬 Comments0
Join the conversation
Share your thoughts, rate episodes, and connect with other fans
Hey everyone! 👋 Welcome to the discussion.
Feel free to share your thoughts about this series — what did you love, what surprised you, which episodes are your favorites? 🎬
Got ideas for what we should add to CineFlixo? Want to suggest a series? Drop it here! We read every comment ✨
Similar English Documentary Shows
More English series like The Nature of Things you may enjoy
Recommended for You
Based on this series

























