Whatever your needs are, there’s a notebook with your name on it (literally). Here are some of the best you can buy now. I ...

Remembering some of the artists, innovators and thinkers we lost in the past year. I started feeling I wasn’t getting the full story. My instincts were correct. By Kwame Anthony Appiah A rallying cry ...

Abstract: Recently, controllers using the barrier Lyapunov function (BLF) are widely used to guarantee the tracking error (or state) constraint. A BLF can be defined ...

Interest in street photography has never been higher and in this feature, we take a close look at the best value kit for street shooting with MPB, the world's leading used imaging gear retailer.