Trump's comments came after it was reported that Cohen secretly recorded a conversation with Trump in September 2016 about payments to a former Playboy model who alleges an affair with Trump.

During his graduate studies Professor Cohen developed a cutting-edge numerical model to study the solar corona and the solar wind. This model has been also used as a prototype for a forecasting system ...

Alex Cohen, who has dedicated over eight years to developing the British artificial intelligence research system Exania AI at ...