> wrote:
>On Thursday, March 29, 2018 at 6:05:16 PM UTC-5, wrote:
>> In todays news:
>>
>> NASA astronauts go spacewalking days after reaching orbit
>>
>> Drew Feustel and Ricky Arnold quickly installed new wireless antennas and removed leaky hoses from a radiator

Maintenance is always a good idea. Replace them before they fail.

>And that Chinese Tiangong-1 Space Station is due to fall to Earth tomorrow, or whenever.

This is a good example of what happens if you don't do maintenance.
--scott
--
"C'est un Nagra. C'est suisse, et tres, tres precis."