Node Smith, ND I still don’t know how I feel about this new device, but it sure could be a game changer for helping people make better food choices. An app that warns you about food choices based [...]

Node Smith, ND A collaborative team from Northwestern University and Washington University School of Medicine have created what they are terming the first example of “bioelectronic medicine.1” [...]

Node Smith, ND With the increase in marijuana legalization, both for medical use as well as recreational use, the question of how to test for intoxication of drivers has been an increasing [...]

Node Smith, ND Skin Cancer Detection Sans Biopsy This year’s international James Dyson Award was given to the invention of a device that can detect skin cancer without taking a biopsy.1 The James [...]