Global digital data first exceeded 1 zettabyte -- a trillion gigabytes -- in what year?
Answer2012
The world crossed the one-zettabyte mark as internet use, video and storage all exploded.
Source: Wikipedia, Zettabyte Era (2012) en.wikipedia.org
Tech · Facts & sources
Byte facts & stats
4 sourced facts about bytes and digital data, each with the context behind the number. 4 more are in today's round and appear here after it closes.
Going deeper
IDC projected the world would generate about how many zettabytes of data annually by 2025?
Answerabout 175 zettabytes
That's a massive jump from just a few years earlier, driven by video, sensors and social media.
Source: Wikipedia, Zettabyte Era (2025) en.wikipedia.org
Expert level
By 2013, humanity was creating as much data every two days as it had generated from the dawn of recorded history up through about which year?
Answer2003
That comparison illustrates just how exponentially data creation has accelerated in the internet era.
Source: Wikipedia, Zettabyte Era (2013) en.wikipedia.org
In 2016, global internet (IP) traffic reached roughly how much per month, on average?
Answerabout 96 exabytes per month
Monthly internet traffic has kept climbing sharply as streaming video and cloud services have grown.
Source: Wikipedia, Zettabyte Era (2016) en.wikipedia.org
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