3-D printing provides low-cost alternative in bronchoscopy simulation training: Researchers from Beth Israel Deaconess Medical Center in Boston, Massachusetts, found that 3D-printed tracheobronchial tree models compared favorably against other more standard models in training pulmonary physicians to...
Source: medicalxpress.com
Utility-scale solar costs down by half in last five years alone: "PV compares favorably to just the fuel costs of natural gas-fired generation."
Source: arstechnica.com