About every 10 years hard drive technology bumps into the laws of physics. And for the last 50 years scientists and engineers have figured out ways around it. 3-D recording may be the next bit of magic…. About every 10 years hard drive technology bumps into the laws of physics. And for the last 50 years scientists and engineers have figured out ways around it. 3-D recording may be the next bit of magic.

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