Much like radio operators being encouraged to use the least possible amount of power to make a contact, chemists have a ...

While building a simpler model for particle interactions, physicists found a new representation involving pi—not a new value for pi, and not a replacement for the one you learned in school.

In need of a good read? Or just want to keep up with the books everyone's talking about? NPR's Book of the Day gives you today's very best writing in a snackable, skimmable, pocket-sized podcast.

With so many books in the world, reading can be an endlessly expensive hobby. But thanks to the internet and the magic of libraries, there are a ton of ways to read your favorite books for free, from ...