One string in each of the following pairs can be unraveled into a circle—the so-called unknot. Which one is it? Challenge ...

American 16-year-old Cooper Lutkenhaus vowed to come back stronger after being eliminated in the 800 metre heats at the World ...

An international team of authors led by Ilka Agricola, professor of mathematics at the University of Marburg, Germany, has ...

1. Mass layoffs, resignations and major vaccine policy changes: Timeline of turmoil at CDC You do the math. To read more ...

State officials ask justices to reconsider their unanimous decision that found Medicaid underpaid quality incentives to ...

Two weeks after the administration killed suspected drug dealers in international waters, Donald Trump tried to defend the ...

Undoubtedly, mathematics can be complex in any of its numerous branches. Some children pick up the concepts quite quickly and ...

In the years leading up to the pandemic, the gender gap had nearly closed. But within a few years, girls lost all the ground ...

Given the state’s ongoing math challenges, the Office of Superintendent of Public Instruction (OSPI) will seek $10 million ...

Math and reading scores among high school seniors are at their lowest level in more than 20 years, according to new federal ...

A decade-long slide in high school students’ performance in reading and math persisted during the COVID-19 pandemic, with ...

The latest National Assessment of Educational Progress report, often called the “Nation's Report Card,” shows that high ...