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"Blue Energy"  Sort by

Dynamic Salt

   2016    Technology
Could we get all our energy needs from sea water and the salt it contains? Are we to witness a time when salt will power our engines and factories, and light up our cities? Could this be the final curtain not only for shale gas and oil, but also the burning of fossil fuels and the beginning of a gentler form of energy that is definitely renewable? This documentary explores the latest research on sea water and the way scientists all over the world are working on 'Blue Energy'. This research could bring about a major change in our time.
How the Universe Works Series 8
How the Universe Works Series 8

   2019    Science
Alien Worlds
Alien Worlds

   2020    Science
The Story of Maths
The Story of Maths

   2008    Science
Top Gear
Top Gear

   2012    Technology
Wonders Of The Universe
Wonders Of The Universe

   2011    Science
Out of the Cradle
Out of the Cradle

   2019    History
Walking with Cavemen
Walking with Cavemen

   2003    History