‘5D’ storage could fit 500TB on a CD-sized glass disc

‘5D’ storage could fit 500TB on a CD-sized glass disc

Using high-speed lasers, researchers have created “5D” data storage technology that could allow 500 TB of data to be written to a CD-sized glass disc, according to the Optica society. The technique uses higher writing speeds that might finally make it feasible to use the technology for archival and other purposes.  With 5D optical storage,…

Google’s Nest devices are on sale on Best Buy ahead of Black Friday

Google’s Nest devices are on sale on Best Buy ahead of Black Friday

All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission. If you want to score Google’s Nest devices at a discount before Black Friday arrives, check out…