The European Commission says Google "abused its market dominance as a search engine by promoting its own comparison shopping service in its search results, and demoting those of competitors."
If the projections are correct and the Conservatives lose their majority, May could remain prime minister. But it would require a coalition with other parties.
The European Union's executive arm closed the investigation after accepting Amazon's promise to strip its publisher contracts of clauses that the commission feared were "harmful to consumers."
Entrenched politicians have been swept aside, and fringe candidates and untested newcomers have filled the void. Four front-runners lead the field of 11 in Sunday's first round of voting.
"At this moment of enormous national significance, there should be unity here in Westminster," Theresa May said in the surprise announcement, as the U.K. prepares to leave the European Union.
Anger, frustration, even an unsubtle suggestion of war — there's been some heated talk lately between the U.K. and Spain about a single rock. Here's a primer on what all the fuss is about.
Lawmakers gave First Minister Nicola Sturgeon the power to pursue a referendum on independence — Scotland's second in several years. The move sets up a showdown with the U.K. government.