Superman's laser vision a step closer to reality
Superman's ability to shoot laser beams from his eyes has come a step closer to reality, with discoveries made by a research team at the University of St Andrews.
Superman's ability to shoot laser beams from his eyes has come a step closer to reality, with discoveries made by a research team at the University of St Andrews.
Optics & Photonics
May 2, 2018
3
320
A new type of flexible, wearable sensor could help people with chronic conditions like diabetes avoid the discomfort of regular pin-prick blood tests by monitoring the chemical composition of their sweat instead.
Engineering
Feb 23, 2018
0
94
University of Washington engineers have turned tissue paper – similar to toilet tissue – into a new kind of wearable sensor that can detect a pulse, a blink of an eye and other human movement. The sensor is light, flexible ...
Engineering
Feb 13, 2018
0
56
Constantly tracking a person's glucose levels through their tears or sweat could be one step closer to providing people with diabetes an improved monitoring tool. Researchers report in the journal ACS Nano the development ...
Nanophysics
Jan 24, 2018
0
24
Wearable sensors are revolutionizing the tech-world, capable of tracking processes in the body, such as heart rates. They're even becoming fashionable, with many of them sporting sleek, stylish designs. But wearable sensors ...
Engineering
Oct 11, 2017
0
181
Distracted driving—texting or absent-mindedness—claims thousands of lives a year. Researchers from the University of Houston and the Texas A&M Transportation Institute have produced an extensive dataset examining how ...
Other
Aug 15, 2017
1
25
Versatile, light-weight materials that are both strong and resilient are crucial for the development of flexible electronics, such as bendable tablets and wearable sensors. Aerogels are good candidates for such applications, ...
Nanomaterials
Jun 21, 2017
0
28
A team of engineers at the University of California San Diego has developed a magnetic ink that can be used to make self-healing batteries, electrochemical sensors and wearable, textile-based electrical circuits.
Nanomaterials
Nov 2, 2016
0
1070
Wearable devices—Fitbits, Jawbones, Nike+, Apple Watches and the like—are white-hot. The tech segment is already producing an estimated $14 billion in sales worldwide, and expected to more than double within four years, ...
Security
Jul 6, 2016
0
101
Just in time for summer, Samsung is unveiling a new fitness tracker that aims to undercut gadgets from market leader Fitbit.
Consumer & Gadgets
Jun 2, 2016
0
185