Anothervoice: if someone can actually "confirm a twist" then it is no longer a twist. Confirmation would make it a fact.
There is no creditable basis for assuming the results were not current.
Would a quote from over 12 months ago from the professor stating that he is retiring from his lab and listing a multitude of things he is looking forward to doing in retirement (none of which included continuing to work in his lab) count as a credible basis?
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