Whether you’re passing secret notes in class or downloading images from a space probe, Reed-Solomon codes offer an ingenious way to embed information and correct for errors. Space exploration requires ...

Millions of high school and college algebra students are united in a shared agony over solving for x and y, and for those to whom the answers don't come easily, it gets worse: Most preschoolers and ...

Some key concepts should be introduced earlier, argues the pamphlet At seven, pupils should know their tables up to 10 and be introduced to basic algebra, says a study. The draft primary maths ...