The Boox Note Air 4C is a color e-ink reader, a digital notebook, and an (almost) full-fledged tablet computer in one. It's not a device for everyone, but it's an excellent version of what it is.

Boox is known for making e-readers that push the limits of e-ink tech, and the new Boox Note Max is a good example. It's a ...

Chevron's oil and gas reserves have fallen to the lowest point in at least a decade, highlighting the importance of the U.S.