This is an updated version of a story first published on Nov. 1, 2024 For centuries, students have learned that in a right ...

A high school teacher didn't expect a solution when she set a 2,000-year-old Pythagorean Theorem problem in front of her students. Then Calcea Johnson and Ne'Kiya Jackson stepped up to the challenge.

A high school teacher didn't expect a solution when she set a 2,000-year-old Pythagorean Theorem problem in front of her students. Then Calcea Johnson and Ne'Kiya Jackson stepped up to the challenge.

When facts are taught, they should also be given history. One learns the trajectory of thinking, how a concept is developed,' ...

A doctor in Afghanistan's earthquake zone tells CBS News the "destruction is overwhelming," with people still trapped under the rubble of their homes.

McDonald's is expanding its value menu as low-income customers dial back their spending on fast food. Here's when the new ...

An Arkansas jury found recently that a major car insurance carrier had shortchanged customers who had been in accidents that left their cars "totaled," and now plaintiffs in other states are pursuing ...

CBSE Class 9 Maths Assertion-Reason Questions for 2025-26: To excel in Assertion-Reasoning questions for class 9, students need to have a strong foundation in all the chapters. The key to solving is ...

Three cones have the same volume as one cylinder of the same diameter and height. Remember the volume of a cylinder is \(\pi r^2 h\). The volume of the cone is one third of the volume of the cylinder.

The volume of a pyramid is \(\frac{1}{3}\) of the volume of a prism with the same base and height. The volume of a pyramid can be calculated using the formula: \(\text{volume of a pyramid} = ...

Abstract: Phase-linking (PL) plays a crucial role in distributed scatterer (DS) synthetic aperture radar interferometry (InSAR), but conventional approaches often rely on strong prior assumptions ...