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PJMcK

(21,916 posts)
4. Thanks!
Sun Feb 18, 2018, 09:36 PM
Feb 2018

Great responses to my questions.

This is why Science s fascinating. We can discuss and argue ideas and theories based on the knowledges that we have.

Have a good week, SWBTATTReg.

Latest Discussions»Culture Forums»Science»Black holes...this is a p...»Reply #4