Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly reflecting shapes to tile a surface, researchers uncovered a method that links ...

Princeton researchers have developed a new tool to speed the discovery of advanced materials known as metal organic ...

Turn and talk with sentence stems: Give sentence starters at multiple levels: “Multiplication is…” for some students, and ...

For a Summer Undergraduate Research Fellowship project, Carnegie Mellon University sophomore Jasmine Li worked with robotic arms in the Robotic Caregiving and Human Interaction Lab to analyze the ...

Abstract: The ambient noise covariance matrix for the array of underwater acoustic vector sensors (AVSs) is not equal to a scaled identity matrix. This fact contradicts the requirement of ...

In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is much more than a way to create a pretty pattern. Consisting of a surface ...

Not long ago, blue states typically outperformed red ones when it came to education. That is changing. Blue states like Oregon and Washington experienced significant drops in reading and math scores ...

The Ohio Senate’s version of the state budget bill would change the way Ohio students learn math. Ohio schools’ math and reading scores on state tests dropped significantly during the COVID pandemic.

I'm a software developer and writer, passionate about learning and sharing knowledge and one way I do that is through writing. I'm a software developer and writer, passionate about learning and ...

Abstract: Coprime arrays achieve a larger virtual array aperture with the same number of physical elements through their difference co-array. However, the improvement in degrees of freedom (DOF) is ...

New research details an intriguing new way to solve "unsolvable" algebra problems that go beyond the fourth degree – something that has generally been deemed impossible using traditional methods for ...

Following President Donald Trump's announcement of reciprocal tariffs on dozens of America's trading partners, many questioned how the administration had calculated the rates at which to levy each ...