So, it won't come to any surprise to any of you to realise that - while I've researched all of the various ways the world might end - I've found an awful lot of ways the world CATEGORICALLY WON'T END.  From Raptures gone wrong to Nibiru, the planet that does not exist and will not crash into Earth, this episode eases the drama a little bit by going through some of the end-of-the-world predictions that didn't come true.  The second half of the show will be available via the website as a premium episode; get in contact with me via the website (after donating your $3) or subscribe on Patreon. Help support the show, help support indie podcasting, help us cover our hosting costs (which far outstrip any donations we get) and show your appreciation for all the free entertainment I've given you so far...  At least, I hope it's entertainment. It's certainly free.   ------------ You can contact us via www.physicspodcast.com, that Patreon is www.patreon.com/PhysicalAttraction , and you can follow us on Twitter @physicspod.