Can solar panels replace hydro dams? A Nature Sustainability study and CUNY research analyze replacing the Grand Coulee Dam ...

In Texas, Oklahoma, Arizona, and beyond, opponents of school choice have sought to force public school tests on private ...

Generating over $100,000 a year in dividends sounds like a goal reserved for the ultra-wealthy, but the capital you actually ...

As newly released scores on the global PISA exam show U.S. students trailing other advanced nations in mathematics, federal and state policymakers must act urgently to invest in math education and ...

Homeschooling rose from 4.5 percent in February 2020 to 7.3 percent by the fall of that year. Some reports had homeschooling rates even higher, at 11 percent. Johns Hopkins said the share of ...

We positioned some forks on the range, gradually increasing the caliber to see if the steel could stop a bullet. Watch which ...

AI use itself was not uniformly negative. Students who used AI to learn and had been taught to assess the quality of AI-generated information tended to perform better than frequent users who received ...

Welcome to CalMatters, the only nonprofit newsroom devoted solely to covering issues that affect all Californians. Sign up for WhatMatters to receive the latest news and commentary on the most ...

How did Europeans build enormous, complex cathedrals before they had advanced mathematics? Although medieval master builders could not do complex calculations, they had extensive experience in applied ...