If you like hard sci-fi, his NASA series is excellent, especially Voyage and Titan. They describe expeditions to Mars and Titan using Apollo era technology, in such a believable fashion that you think it could have really happened.

What do you mean.

I assume no-one, including the feddit uk admins, can access the server to copy anything off it, so it will all be lost.

I am trying memmy and wefwef; so far I prefer wefwef as I find the memmy light theme to be too light - fonts are too washed out. Don’t like dark themes at all. I wish wefwef would show the current date and time though.

I have lurked on Reddit for many years, using Apollo, but never had an account. It seems that memmy does not let you browse communities without creating an account, so here I am. What I have seen so far of lemmy, it appears a lot friendlier than Reddit. This may induce me to actually contribute in future.