Examining mistakes gives students a chance to discuss misconceptions openly and find new approaches to solving problems.

As clean energy grows, so do the limits of how it’s measured. A new Nature Climate Change study warns that rooftop solar’s emissions impact is shrinking as the grid cleans itself.

As global conflicts expose severe underinvestment in defense infrastructure, multiyear contracts and rising backlogs signal a ...

The F-22 Raptor, though technologically dominant, suffers from a “fatal flaw”: its tiny fleet size. -The U.S. Air Force’s ...

Abstract: Designing algorithms to solve math word problems (MWPs) is an important research topic in natural language processing and smart education domains. The task of solving MWPs involves ...