Experts are advising Hillary Clinton to demand a re-count of the US Election Votes.
According to the computer scientists and election lawyers, the votes in 3 swing states might have been 'hacked': Wisconsin, Michigan and Pennsylvania.
The experts have found that for example in Wisconsin, Clinton's votes were lower in areas where electronic voting systems were being used, instead of the traditional paper ballots.
So if the electronic voting system was hacked, Clinton may have lost 30,000 votes in Wisconsin, which in turn would have made her win that swing state and its 10 electoral college votes.
In metropolitan areas of the state, were traditional voting systems were being used, Clinton had good results.
If this theory is applied to all 3 states, Clinton may have actually won the election.
Whether she demands the recount or not is another question though - the white house has already announced that they wouldn't be in favor of it, because they just want to ensure a smooth transition between the presidents.