There are legitimate privacy and legal concerns, but there’s also some fun tech in mobile cell-phone stations ... great if you want to set up a few base stations at Burning Man and hand out ...

But thanks to the efforts of [Andreas Eversberg] those antique cell phones may live ... user to create a functioning analog base station for several retro phone networks used in Europe and the ...

Japanese mobile phone operator NTT Docomo recently unveiled the country's first-ever trial of a self-powered hydropower ...