

TV series
What We Still Don't Know
2004, English, on Channel 4.
Thought provoking Channel 4 series in which Sir Martin Rees investigates the great unanswered questions of science.
- Seasons
- 1
- Episodes
- 3
- Episode length
- 50 min
- Status
- Ended in 2004
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Where to watch What We Still Don't Know
What We Still Don't Know isn’t listed on any OTT platform in India yet.
No streaming listings yet. Search JustWatch.
Latest episode
S1 E3: Are We Real?
Aired 1 January 2004
Seasons 1
Details
- First aired
- 1 January 2004
- Last aired
- 1 January 2004
- Network
- Channel 4
- Language
- English
- Country
- United Kingdom
- Type
- Miniseries
Check ratings elsewhere
News & fan talk
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What We Still Don't Know: quick answers
Is What We Still Don't Know worth watching?
What We Still Don't Know doesn’t have enough ratings for a verdict yet.
How many seasons of What We Still Don't Know are there?
What We Still Don't Know has 1 season and 3 episodes, about 50 minutes each.
Is What We Still Don't Know finished?
Yes. What We Still Don't Know ended in 2004, so you can watch the whole story.
Which OTT platform is What We Still Don't Know on?
What We Still Don't Know isn’t listed on any OTT platform in India yet. (Checked 10 November 2026.)
What We Still Don't Know parents guide: is it suitable for kids?
No age rating is listed for What We Still Don't Know yet.
What shows are like What We Still Don't Know?
If you liked What We Still Don't Know, try NOVA, Top Gear, Horizon.
