Blood-Powered Devices

Blood-Powered Devices

Nearly all our electricity comes from mechanical energy; a flow of liquid or gas passes a propeller or similar device, which spins magnets in a coil of wire to produce an electrical current. This is the basic technology behind hydroelectric, coal, gas, nuclear, and...

MRI scans are one of many modern medical miracles; they let healthcare professionals create 3D images of the insides of a patient’s body. The technology is not without its risks and limitations, however. The acronym stands for Magnetic Resonance Imaging; strong...
Milestone: 1,500 Posts

Milestone: 1,500 Posts

Just over three years ago, Dan Rosenbaum of Center Ring Media launched an ambitious project. Wearable technology was gaining a lot of attention in the general media, but most of it was focused on fitness bands and smart watches. Not a lot of attention was given to the...