
It never ceases to amaze me ...
... how they are able to design and build a piece of equipment capable of being operated millions of miles away from home for decades at a time. The Voyagers are an extreme example of this, but things like Mars Express are now considered routine, and the surprise would have been if it had failed in the last 19 years.
Raising my glass to the spacecraft designers and builders (itself a highly skilled job) ====>