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Giving blood, cloud storage and disabled riding tracks

Sim asks a blood transfusion practitioner what happens to the blood after you've donated.

We ask a computer expert to explain how our photographs are stored in a 'cloud'.

And we're on the Marlborough Downs for specially adapted horse and carriage rides to disabled people.

Release date:

3 hours

Last on

Tue 2 Sep 2014 09:00