Tech Time Machine: 6 April

It's a big day in tech as we discuss the launch of Intelsat I, the discovery of teflon and the patenting of celluloid.

It's a big day in tech as we discuss the launch of Intelsat I, the discovery of teflon and the patenting of celluloid.

All that and more on this episode of Tech Time Machine.

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Top 5: Cars with best resale value

Brian Cooley runs down the top five US automobiles with the best resale value in 2015, five years after original sale.

by Brian Cooley