4 ms·while we're at it, let's let graphite die too. in a fire.by rafekett 13y agowhile we're at it, let's let graphite die too. in a fire.zwily 13y agoWhy? And replace it with what?kylek 13y agohttp://en.wikipedia.org/wiki/Space_Pen http://en.wikipedia.org/wiki/Space_Pen :)otterley 13y agoDatadog.shabble 13y agohttps://en.wikipedia.org/wiki/Windscale_fire#Change_of_purpose https://en.wikipedia.org/wiki/Windscale_fire#Change_of_purpo...