Family-controlled Schroders is focused on fund management, after selling its investment banking arm in 2000. It has two classes of share: voting (SDR) and non-voting (SDRC).

The latest model to do this is the all-stainless steel Diamondback Firearms SDR. Here is a closer look at what this new snub-gun has to offer. The SDR is Diamondback’s first defensive revolver.

Although lead pipes were banned decades ago, millions of homes still contain them. In fact, lead from water service lines remains one of the leading causes of childhood lead poisoning. Lead is a ...

The HackRF One software defined radio (SDR) originally designed by Great Scott Gadgets has been a constant success ever since its introduction a few years ago. A pure open-source development, the ...