Season 28

E1. September 20, 1990

Sep 20, 1990 · 30m

This week: the plane that is carried in the back of the car, and why Leningrad's collection of historic books were put into the city's deepfreeze. With Judith Hann, Howard Stableford, Peter Macann and Kate Bellingham.

E2. September 27, 1990

Sep 27, 1990 · 30m

The Rubik Cube made its Hungarian inventor Erno Rubik a millionaire, but he used the money wisely. With Judith Hann , Howard Stableford, Kate Bellingham and Peter Macann. Producer Cynthia Page Editor Dana Purvis

E3. October 4, 1990

Oct 4, 1990 · 30m

This week Bob Symes takes to the water and tries out a fishy idea. Also there's news of scientific research in Germany as east and west team up to improve artificial heart valves. With Judith Hann , Howard Stableford, Kate Bellingham and Peter Macann. Producer Cynthia Page Editor Dana Purvis

E4. October 11, 1990

Oct 11, 1990 · 30m

How Britain's threatened wetlands are being protected by bird watchers in space; and is there a future for the artificial heart? With Judith Hann , Howard Stableford,Peter Macann and Kate Bellingham. Producer Cynthia Page Editor Dana Purvis

E5. October 18, 1990

Oct 18, 1990 · 30m

E6. October 25, 1990

Oct 25, 1990 · 30m

E7. November 1, 1990

Nov 1, 1990 · 30m

E8. November 8, 1990

Nov 8, 1990 · 30m

E9. November 15, 1990

Nov 15, 1990 · 30m

E10. November 22, 1990

Nov 22, 1990 · 30m

E11. November 26, 1990

Nov 29, 1990 · 30m

E12. December 6, 1990

Dec 6, 1990 · 30m

E13. December 13, 1990

Dec 13, 1990 · 30m

E15. Januay 10, 1991

Jan 10, 1991 · 30m

E16. Januay 17, 1991

Jan 17, 1991 · 30m

E17. Januay 24, 1991

Jan 24, 1991 · 30m

E18. Januay 31, 1991

Jan 31, 1991 · 30m

E19. February 7, 1991

Feb 7, 1991 · 30m

E20. February 14, 1991

Feb 14, 1991 · 30m

E21. February 21, 1991

Feb 21, 1991 · 30m

E22. February 28, 1991

Feb 28, 1991 · 30m

E23. March 7, 1991

Mar 7, 1991 · 30m

E24. March 14, 1991

Mar 14, 1991 · 30m

E25. March 21, 1991

Mar 21, 1991 · 30m

This week: a vision of the future - how robots are learning to look at chocolates, cars and chips. And the sound of the future - can music sound larger than life? Viewers have their own opportunity to sample 3-D stereo by tuning in to a live link-up with Radio l's Mark Goodier 's Evening Session. With Judith Hann , Howard Stableford, Kate Bellingham and Peter Macann. Producer Jack Weber Editor Dana Purvis

E26. March 28, 1991

Mar 28, 1991 · 30m

E27. April 4, 1991

Apr 4, 1991 · 30m

E28. April 11, 1991

Apr 11, 1991 · 30m

E29. April 18, 1991

Apr 18, 1991 · 30m

E30. April 25, 1991

Apr 25, 1991 · 30m

E31. May 2, 1991

May 2, 1991 · 30m