The original version of this story appeared in Quanta Magazine. Sometime in the fall of 2021, Andrew Krapivin, an undergraduate at Rutgers University, encountered a paper that would change his life.

Chance Harrison and Jaylen Garibay, seniors at Rio Mesa High School, compare data and work on an analysis they collected on student stress levels. Credit: Javeria Salman/The Hechinger Report The ...

A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than previously deemed possible. Sometime in the fall of 2021, Andrew ...

The article was updated March 5 to include the letter from high-tech executives supporting the Algebra II requirement. It also clarifies that AP Statistics is for students who have completed Algebra ...

What is a data table? A data table is a table that is used to display information about different things. It can show pictures (in a pictogram), a tally or numbers. The title of the table tells you ...

Q. You explained Excel’s Scenario Manager in your November 2024 Tech Q&A article and Goal Seek in your December 2024 Tech Q&A article. Can you please explain the final What-If Analysis tool: Data ...