India establishes 5.56 km open-air quantum security link
India has demonstrated a 5.56-kilometre quantum key distribution link through open air, establishing a new domestic benchmark for secure optical communications and advancing preparations for satellite-based quantum networks. The successful field trial, conducted by QNu Labs, the Bhaskaracharya National Institute for Space Applications and Geo-informatics (BISAG-N) and IIT Gandhinagar, established…
We haven't written up this one. Arabian Post has the full story — the link below goes straight to it.
