Closer look at ancient giant sea scorpion suggests poor vision limited its hunting abilities
MIT finger device reads to the blind in real time
Scientists at the Massachusetts Institute of Technology are developing an audio reading device to be worn on the index finger of people whose vision is impaired, giving them affordable and immediate access ...
Update to Phantom 2 Vision and Vision+ UAVs allows for autonomous flights
New gadget helps the vision-impaired to read graphs
People who are blind can now read more than just words, such as graphs and graphics, following the development of an affordable digital reading system by Curtin University researchers.
Bioelectronics could lead to a new class of medicine
Imagine having tiny electronics implanted somewhere in your body that can regulate nerve signals and make symptoms of various disorders go away. That's the vision of the field of bioelectronic medicine—the emerging discipline ...
A new method to detect infrared energy using a nanoporous ZnO/n-Si photodetector
Experiments aimed at devising new types of photodetectors have been triggered by the increasing use of optoelectronic devices in personal electronics, cameras, medical equipment, computers and by the military. ...