All articles tagged with #bell labs
Bell Labs, AT&T's research arm, helped forge modern technology through breakthroughs like information theory, the transistor, satellite communications (Telstar), and early cellular/mobile tech, shaping the devices and networks that power today’s smartphones, the internet, and AI hardware.
Louis E. Brus, a Bell Labs chemist who discovered quantum dots—nanocrystals whose color depends on size—died at 82 from myelodysplastic syndrome. His 1983 discovery revealed size-tunable optical properties, helping ignite nanoscience and earning him the 2023 Nobel Prize in Chemistry with Moungi Bawendi and Aleksey Yekimov. Quantum dots now enhance displays and medical imaging and may power future solar cells and encryption; Brus later taught at Columbia after leaving Bell Labs in 1996 and continued research on carbon nanotubes and graphene.
A potentially complete copy of UNIX Version 4 from 1973 has been discovered on a tape in a university storeroom, which could be a significant find for computer history. The tape is set to be analyzed and archived by the Computer History Museum, offering a rare glimpse into early UNIX development.
Ken Thompson recalls the early, rebellious days of Unix at Bell Labs, highlighting its community-driven development, open environment, and playful culture, including lock-picking antics, which fostered innovation and camaraderie among the pioneering programmers.
A group of billionaires has unveiled their support for a new biomedical research institute, Arena BioWorks, which aims to emulate the success of Bell Labs and lead new research initiatives and create for-profit biotech companies seamlessly under one roof. The institute promises a quicker translational research model, has the backing of big names, and plans to put scientists in the driver’s seat with a footprint in Kendall Square in Cambridge, MA.