Naturally, the only way to get to The Core is with a vehicle made from a metal[0] which gets sturdier (rather than... melt) as it gets hotter. [0] https://en.w

Naturally, the only way to get to The Core is with a vehicle made from a metal[0] which gets sturdier (rather than... melt) as it gets hotter. [0] https://en.wikipedia.org/wiki/Unobtainium https://en.wikipedia.org/wiki/Unobtainium