How to cram 1,000 terabytes onto a single DVD

Researchers have developed a technique using nanotechnology to increase the data storage capacity of a DVD from a measly 4.7GB to 1,000TB.

The 4.7 GB DVDs have slowly started to fade into obscurity thanks to Blu-ray.  But is it going to make a comeback? Three Chinese scientists have discovered a breakthrough process that could, at least in theory, allow a DVD to store a whopping 1,000 TB—or a full petabyte—of data. Suck on that, Blu-ray.

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New Telescope To Attempt To Catalog Entire Night Sky

New Telescope To Attempt To Catalog Entire Night Sky 

The Large Synoptic Survey Telescope (LSST) is “a proposed ground-based 6.7 meter effective diameter (8.4 meter primary mirror), 10 square-degree-field telescope that will provide digital imaging of faint astronomical objects across the entire sky, night after night.” What’s that mean? Well, it means, if it’s built, we’ll have a telescope attempting to catalog the entire night sky into an absolutely massive 150 petabyte database. Awesome!

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