James is a published author with four pop-history and science books to his name. He specializes in history, strange science, ...

Here are two examples of math problems sixth graders may face using one of the new curricula. Can you solve them? We showed ...

Educators and researchers have had longstanding concerns about the quality of computer science instruction in U.S. schools. A ...

Have you ever gazed at a woven basket, a painted rock, or a beaded garment and felt a strange sense of harmony—like the ...

The Great Pyramid of Giza may hold more than the secrets of its construction—it might encode deep mathematical constants.

CRFB also predicts that the borrowing levels allowed by the current policy baseline would spike the debt to Gross Domestic Product ratio to 134% by 2034 and 211% by 2055. President of CRFB Maya ...

Harmonic means are often used in finance to average data in fractions, ratios, or percentages, such as yields, returns, or price multiples. The mean is the average that appears in a set of data.

If humans had a similar ratio, their testicles would be the size of grapefruits, according to New Scientist.These animals' testicles are so large that often, lemurs will bump and bruise their ...

Researchers then compared this ratio with participants’ cardiovascular ... “You’re just going to have to do a tiny bit of math,” he added. For most adults, a normal resting heart rate ...

According to U.S. Census Bureau data, the U.S. recorded a $65.5 billion trade deficit with South Korea in 2024, with total imports from the country reaching $131.5 billion—a ratio of approximately ...

President Trump and his team had said a wide array of practices would go into their calculations for reciprocal tariffs announced this week, ranging from existing duties and currency manipulation ...