Innovation: The tech refresher Russia's spies neededNew ScientistAnd they used shortwave radio to contact Russia. Just what you'd expect spies to do – but with all these technologies they blundered in ways that made the …and more »
ARNewsline Report 1733 — Oct. 29, 2010:eHam.net(CY0 DXpedition) A shortwave station on the African continent is playing hardball and is refusing to leave the amateur […]
3.1. Life-Detection Sensors Life-detection sensors are used to collect physiological, physical, and chemical information of trapped survivors to effectively identify their location immediately after a […]
BBC Afrique announces New Year's Eve specialMedia News International… Kinshasa, Libreville, Lome, London, Ouagadougou, Paris and Younde. It will be broadcast on FM, shortwave, via […]