Computational models are mathematical models used to numerically study the behaviour of complex systems by means of a computer simulation. A computational model can be used to make predictions of the ...

Trevor Ault is a national correspondent for ABC News, based in New York City. His reports can be seen across multiple ABC broadcasts, including “Good Morning America,” “World News Tonight,” “Nightline ...

Dale Warner is charged in the murder of his wife, Dee Warner, whose body was found in a sealed tank on family property more than three years after she was reported missing. The annual walleye run on ...