Flexible Touch Sensor Based on Fluids

Flexible Touch Sensor Based on Fluids

As we’ve written before, adding the sense of touch to prosthetic hands is essential to provide the feedback that the wearer needs to make natural use of the device. Scientists at the National University of Singapore (NUS) have come up with a novel approach for a...
Wearables Are Useful, But Are They Safe?

Wearables Are Useful, But Are They Safe?

Many of us are anxious to reap the full benefits offered by wearable Health Tech devices, but in the rush to take advantage of this new technology, we need to pause to ask the question, “Is it safe?” Already, there have been reports of irritation caused by...
What Possibly Could Go Wrong?

What Possibly Could Go Wrong?

The Law of Unintended Consequences lurks behind any new technology, sometimes revealing unforeseen benefits but more often resulting in some negative outcome. Wearable Health Tech devices are not immune to this effect, and given the nature of their missions, the...
Stretchable Patch Senses UV Light

Stretchable Patch Senses UV Light

We’ve known for a long time that there’s a link between overexposure to ultraviolet (UV) light and skin cancer. The solution has been to cover up or lather on the sunscreen, but there are not many ways to easily measure your exposure to the radiation....
Students Design Implant Training Kit [video]

Students Design Implant Training Kit [video]

What looks like a section of a car tire could actually change the lives of millions of women in developing regions around the world. Access to effective, reversible, long-term contraceptives is often limited, making it more difficult to avoid unwanted pregnancies or...