Do you think there is a relationship between Bitcoin, technology companies, and the recent unprecedented surge in the stock markets? (dailybitcoinnews.com)
Since 2008, Texas, Oklahoma, Kansas and a handful of other states have experienced unprecedented surges of earthquakes. (scientificamerican.com)
David Cameron vowed to show Ukip a newfound respect today, after the party's unprecedented surge in the local elections gave the Conservatives a bloody nose. (politics.co.uk)