Not all AI scaling strategies are equal. Longer reasoning chains are not sign of higher intelligence. More compute isn't ...

What does “same” mean, and how does it change depending on the kind of math you’re talking about? For example, a set is kind of like a bag of marbles: It has no real structure to it. So we say two ...

Math and computer science researchers have long known that some questions are fundamentally unanswerable. Now physicists are exploring how physical systems put hard limits on what we can predict.

The president signed an executive order to eliminate the Department of Education. Will that increase internet access for ...

A new book examines how family relationships lay the foundation for lasting achievement.

A credit card giving you 1% back would mean earning $36 per year from your ... strategy across different spending categories — for example, have one cash back credit card you use for gas ...

The tariff math is not entirely clear when it comes to ... cut costs in other ways to get around the increased cost. That could mean less spent on current development plans, for example. What seems ...

What he's actually imposing is based on far more complicated math. The Trump administration ... already subject to stiff U.S. sanctions — for example, Russia due to its invasion of Ukraine ...

Sidney Perkowitz uncovers the pioneering work of the German physicist and philosopher Grete Hermann, who sparred with the ...

To standardize a value means to indicate how many standard deviations the value is from the mean. Example: Standard Units Suppose the mean height of students in a particular statistics class is 69 ...

President Donald Trump’s flip-flops on tariffs—starting with the Liberation Day announcement, followed by a 90-day pause, and then exemptions on select items—have kept the world guessing.