There were no big treats from the Halloween night Powerball drawing, as none of the tickets sold matched all six numbers.

Every time Anthony Lucas, Ph.D., and his colleagues at the University of Nevada, Las Vegas, produce a study about slot machines, he gets feedback from the gaming industry.

A study says slot players don't care about payout percentage, but why not try an open book approach?

A new UNLV research claims a common strategy applied by casinos worldwide to increase play time on slot machines might not be the best choice.

A study has shown that the common strategy, known as lowering the house edge, makes no difference for the gambler.

The odds are more than 1 in a million that you’ll be the one to take home the $1 million grand prize in the “Nevada Vax Days” raffle. Or, to be more precise, about 1 in 1.6 million, according to mathematician Ashok Singh, a professor at UNLV’s International Gaming Institute.

The odds are more than 1 in a million that you’ll be the one to take home the $1 million grand prize in the “Nevada Vax Days” raffle.

Who never wanted to cross the street but had to wait for a car to stop and give way? A University of Nevada Las Vegas study sought to understand what is behind this day-to-day process, and found data showing that owners of more expensive cars stop less for pedestrians to cross the street.