Atomic-Scale Manufacturing Method Could Enable Ultra-Efficient Computers (image) American Chemical Society Share Print E-Mail Caption Researchers rewrote the binary data in the first line of a 24-bit memory array (top image, red arrow) using molecules of hydrogen to encode the letter "M" (bottom image). Credit Adapted from ACS Nano 2019, DOI: 10.1021/acsnano.9b07637 Usage Restrictions Image may only be used with the appropriate credit. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.