Google 'I'm Feeling Lucky' button leads to mystery countdown clock...

Google has sparked mystery by launching an unexplained countdown that only appears when users press the "I'm Feeling Lucky" button on the search engine's homepage.

The feature, which usually takes users directly to the top result for their query, has been programmed to display a ticker when no words are entered into the search box.

As of 7.15pm GMT on Monday, the clock had reached 1,484,258. More...

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