Cardio! We need it on a daily basis - to get the blood flowing, muscles warmed up and the heart pumping. Luckily we have a wide array of choices when it comes to our cardiovascular fitness. Everyone ...

It’s easy to get stuck in a rut when it comes to home-based cardio moves. There are jumping jacks, burpees, running on a treadmill and… what else, exactly? Well, there are more options than you might ...

The Smartphone Quick-Jack Solution repurposes the standard 3.5mm stereo audio jack found on most smartphones into a self-powered data channel that makes communication with these smartphones as easy as ...