Technology

Patient, Diagnose Thyself - With Smart Holograms

Patient, Diagnose Thyself - With Smart Holograms

Patients with diabetes or high blood pressure could benefit from the development of new "smart" holograms which can detect changes in, among other things, glucose levels and make self-diagnosis much…
Computer Vision Still Not That Great

Computer Vision Still Not That Great

Has substantial progress been made in computers that can see like humans? Not as much as thought, according to MIT researchers. They say recent results are misleading because the tests being used…
DNA As An Artificial Nose

DNA As An Artificial Nose

Electrochemical DNA biosensors are a growing field and a new study published in PLoS Biology shows that the next generation in odor detection technology could involve artifical noses based on DNA.…