A Conversation for 42
UPDATE: Gravity Sled ETA revised down to 38 minutes
Baron Grim Started conversation Mar 26, 2015
A new physics research paper has been released that more accurately estimates the density variations through the Earth's core and revises the trip time down to 38 minutes.
http://www.iflscience.com/physics/faster-journey-center-earth
As someone who has a 42 tattoo, this is disappointing news.
UPDATE: Gravity Sled ETA revised down to 38 minutes
Galaxy Babe - eclectic editor Posted Feb 18, 2016
I think I'll wait until someone has actually done it before changing the Entry 
GB 
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UPDATE: Gravity Sled ETA revised down to 38 minutes
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