KP's PowerfromSpace

@powerfromspace1

Consultant, Evangelist, Bar Fly and part-time engineer for LFTR, Space Solar Power (SSP) and UCC Private Cloud computing...

A vacuum tube train is a maglev run through air-less tunnels. Lack of air resistance permits speeds 1000–5000 mph

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1136 days ago

A vacuum tube train is a maglev run through air-less tunnels. Lack of air resistance permits speeds 1000–5000 mph

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