Polymarket, a prediction betting platform founded by Shayne Coplan, and Coplan himself have become central figures in a ...

Prediction betting market Polymarket and its founder and CEO Shayne Coplan have found themselves at the center of a debate ...

Bannon should be worrying about his upcoming trial, "on charges that he defrauded supporters of President-elect Donald Trump who donated to an online campaign to fund a wall on the U.S.-Mexico border" ...