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Space junk and salty bread
Col finds out why why increasing amounts of space rubbish is becoming a major headache for astronauts and satellite manufacturers.
Plus we get the latest on a new study which suggests some of the bread we eat has as much salt in it per slice as a bag of crisps!
Last on
Fri 2 Sep 2011
12:00
蜜芽传媒 Radio Shropshire
Broadcast
- Fri 2 Sep 2011 12:00蜜芽传媒 Radio Shropshire