The First Tricorder?

The First Tricorder?

On the classic Star Trek TV series, the Enterprise crew carried “tricorders” that were multipurpose scanner and analysis devices. Dr. McCoy had a special version that could diagnose injuries and disease. Now a Chinese company has released a multi-function...
New Electronic Skin Senses Direction

New Electronic Skin Senses Direction

One challenge for artificial limbs — whether they are attached to a robot or to a human as a prosthetic — is to sense pressure. The feedback from your fingertips tells you if you are gripping an object firmly enough. If it starts to slip, you can sense it...
$55 Smartwatch and Fitness Tracker [video]

$55 Smartwatch and Fitness Tracker [video]

Two trends are inevitable in the wearable Health Tech market. One is convergence; devices will take on more and more functions, eliminating the need for many separate devices. The second is price reduction. While many companies have plenty of clever intellectual...
Prosthetic Hand Restores Sense of Touch [video]

Prosthetic Hand Restores Sense of Touch [video]

Researchers at Case Western Reserve University have developed a system that allows a patient to feel objects in his prosthetic hand. In partnership with the Louis Stokes Cleveland Veterans Affairs Medical Center, Dustin Pyler leads a seven-member team that is working...
New Fitness Band is Free! [video]

New Fitness Band is Free! [video]

There’s a new fitness band on the market from GOQii. It looks like many other fitness bands, with one important difference; it’s free. You get one at no charge when you sign up for the health and fitness services that help you make the most of the device....