Crypto security losses soared in 2025 despite fewer incidents, as hacks and exploits drove over $3.4 billion in total stolen ...

A basic premise unites most foreign policy thinking: power begets security. Because no global police force can respond in times of trouble, states must accumulate power to ensure their safety. They ...

A research team affiliated with UNIST has unveiled a novel AI system capable of grading and providing detailed feedback on ...

Numberphile revived an ancient multiplication trick—halves and doubles—also called Egyptian or Russian math, where you repeatedly halve one number and double the other. After crossing out rows with ...

If you’re not sure how to wrap a present, there’s an easy hack you can try. The clever trick—wrap diagonally, not horizontally or vertically—is based in math. Basic geometric principles explain how it ...

An AI math coaching platform, used as part of a tiered support structure, gives students access to tutoring and homework ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Researchers tested the accuracy of five AI models using 500 everyday math prompts. The results show that there is roughly a ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

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 ...

Some of the money was paid directly to her landlord and some of it to her bank account.