archive of header images on technologyrediscovery.net
licensed for free reuse according to the site's content use guidelines
(current header; posted 28-AUG-2023)
motor neuron, light microscope; ~100x; preapred slide; legacy headers
process files: cropped, full resolution (JPG;7.9MB) | uncropped, full resolution (JPG;37.2MB) | alternate image, cropped | alternate image, uncropped (JPG;8.2MB)
human fingers applying pressure to seat a network interface controller (NIC) on a IBM PC's motherboard; notice the curious dounut-like electronic component wrapped in wire at center top called an inductor which consists of a metal donut wrapped in copper wire; legacy headers
vibrant blooms alongside the revolutionary stack of 1 5/8-inch steel fence pipe. see also: legacy header images
a pair of happy violas and their camera-shy friend in a roof-top bed; technology rediscovery shop garage; may 2020
Spring 2021 header
even prior to Pasteur proposal of the germ theory of disease in 1861, physician John Snow used systematic data gathering and analysis--including this map of London's Broad Street area showing clusters of cholera cases--to debunk the prevailing theory which held that "bad air" caused disease
