To no surprise, and to very little import
https://www.bbc.co.uk/news/world-us-canada-67865190
There was some discussion this morning (R4 Today) about whether Stephen Hawking was (in some very odd way) involved.
Looking briefly at the papers now they seems to be a a bit closer to the mark. (i.e. SH hasn't been involved at all).
(I suspect the Today journalists might have needed a pause and a cup of coffee before their discussion.)