On Sun, Feb 28, 2016 at 02:52:56AM +0100, Cari Machet wrote: > https://www.weforum.org/agenda/2016/02/this-tiny-disc-can-preserve-human-history-for-billions-of-years/ Looks like a nice technology. I am very sceptical about the claim "safe for an estimated 13.8 billion years". The universe might not exist then, let alone "our" planet.