Stochastic volatility is the unpredictable nature of asset price volatility over time. It's a flexible alternative to the Black Scholes' constant volatility assumption.

The continued existence of lotteries is a demonstration of how little intuition humans have for probability. On some level, ...

Association between Modified Cardiometabolic Index and Incident Cardiovascular Disease in Middle-Aged and Elderly Chinese ...

This study presents SynaptoGen, a differentiable extension of connectome models that links gene expression, protein-protein interaction probabilities, synaptic multiplicity, and synaptic weights, and ...

No one won the Mega Millions jackpot in the Tuesday, Dec. 23, 2025, drawing. The winning numbers for the Dec. 23 drawing were 15, 37, 38, 41, 64, and the Mega Ball was 21. A single ticket sold in ...

Much attention has been focused on Donald Trump’s use of words — that is, his peculiar style of oratory. But more attention should be paid to another feature of his discourse: his use of numbers.

No one won the Powerball jackpot in Monday night's drawing. Two tickets sold in Arizona and California matched five numbers to win $1 million each. The winning numbers for Monday, Dec. 15, were 23, 35 ...

Edwin Castro of Altadena, California, holds the record for largest lottery winner ever with $2.04 billion Publix grocery store in Newnan, Georgia, sold a winning Mega Millions ticket worth $983 ...

With the holidays are just around the corner, your savings might be taking a hit. Why not take a shot at one of the year's biggest Powerball jackpots? Saturday's prize has reached $1 billion and while ...

Is 170,141,183,460,469,231,731,687,303,715,884,105,727 prime? Before you ask the Internet for an answer, can you consider how you might answer that question without a ...

No one won the Powerball jackpot in the Wednesday, Nov. 5, 2025, drawing. The winning numbers for Wednesday night were 9, 17, 29, 61, 66, with a Powerball of 26. The jackpot for the next drawing on ...