The English Journal is a journal of ideas for English language arts teachers in junior and senior high schools and middle schools. EJ presents information on the teaching of writing and reading, ...

When Jarek Duda invented an important new compression technique called asymmetric numeral systems (ANS) a few years ago, he wanted to make sure it would be available for anyone to use. So instead of ...

Discover the art of innovation in our latest video, "Tool Invention ! DIY Project." Join us as we embark on a creative ...

The development of the polymerase chain reaction (PCR) has been a major breakthrough in the scientific world. Over time, the technique has evolved beyond the confines of its simple initial design and ...