Close-up observations of the Sun explain how solar flares start, grow, and send high-energy particles racing through space.

The study of climate change has been based strongly on data collected from instruments, but how local people perceive such changes remains poorly quantified. We conducted a meta-analysis of climatic ...

Short, unannounced classroom visits are the best way for principals to see representative slices of teaching (not the dog-and-pony show), give credible feedback to teachers, and be players in ...

The Center for Teaching & Learning (CTL) at CU Boulder offers free and confidential classroom observations for educators at all levels. Whether you’re a tenured professor, teaching professor, lecturer ...

Sometimes, someone close to the industry comes out with some comments that distill many of the big ideas that people have about the direction that the world is going in with AI. That’s on display in a ...

More than a decade after being recognized as the Arkansas 2007 teacher of the year, Justin Minkel still found himself flustered when his principal slipped into the back row of class. “When my ...

Despite the ocean’s critical role in Earth’s climate, observations for some of the key ocean climate properties are either only short-term (10-20 years duration) or insufficient to understand ...