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20+ year old physics mystery has been solved.

elasticspastic · 2012-04-20 09:19:19

The two Pioneer spacecraft that had been launched in the 70's have been slowing down more than expected as they travelled out of our solar system, scientists have finally figured out the cause. http://www.planetary.org/blog/article/00003459/

20-04-2012 9:19am

#1

elasticspastic

Closed Accounts Posts: 14 ✭

Join Date: February 2012

Posts: 13

The two Pioneer spacecraft that had been launched in the 70's have been slowing down more than expected as they travelled out of our solar system, scientists have finally figured out the cause.

http://www.planetary.org/blog/article/00003459/

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