In this video, we demonstrate how to install a light switch with various wiring configurations. Learn how to wire a light switch and outlet, replace a light switch, and manage different wire setups, ...

All of modern mathematics is built on the foundation of set theory, the study of how to organize abstract collections of objects. But in general, research mathematicians don’t need to think about it ...

In 1945, as the first atomic bomb exploded in the New Mexico desert, Enrico Fermi stood miles away, holding a few scraps of paper. As the shockwave rolled toward him, he dropped the papers and watched ...

CHICAGO (WLS) -- Last week, ABC7 Chicago's Rob Elgas and Mark Rivera revisited their old high school in Crystal Lake. Now, Cheryl Burton is going back to school. On this Feel Good Friday, Burton is ...

That’s how experts describe the latest results from the National Assessment of Educational Progress, also known as the “nation’s report card.” Considered a highly accurate window into student ...

High school students, especially 12th graders, are reading and learning math and science at historic lows, according to a new report from the National Assessment of Education Progress. The new report, ...

New test scores from the National Assessment of Educational Progress (NAEP), also known as the Nation's Report Card, show eighth-graders' science scores have fallen 4 points since 2019 and ...

The Education Department has released a new Nation's Report Card. High school students, especially 12th graders, are reading and learning math and science at historic lows, according to a new report ...

This story has been edited to add additional information about 12th grade mathematics and reading scores. Eighth grade students’ science test scores have fallen to the level they were in 2009, the ...

Fifty years ago, “fractal” was born. In a 1975 book, the Polish-French-American mathematician Benoit B. Mandelbrot coined the term to describe a family of rough, fragmented shapes that fall outside ...