It's a fascinating topic, I have got to say though that I'm not very knowledgeable on the subject to agree or disagree with him.
It is funny that I've just been reading Forces Of Nature book by Professor Brian Cox and then a thread on Science pops up on Astronomy.
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Jimmy Floyd Hasselbaink and River Song as my Strictly 2025 Sweepstakes, and eventual winner and runner-up of the series.