Get ready for 'unlimited data' of 5G networks in 2019
Next-gen networks will have vast capacity so your phone can handle data even in massive crowds. Help for self-driving cars will have to wait longer though.
Scientists have observed a cataclysmic blast that may explain the origin of precious metals. The bigger news is they didn't just see it. They felt it, too.
CNET’s Maggie Reardon helps readers with the ins and outs of accessing free radio from a mobile phone -- a potentially key ability in emergency situations.
Wi-Fi has a big security flaw - and you need to act now
A weakness discovered in WPA2 encryption affects almost every Wi-Fi device. Unless the flaw is patched, hackers could potentially spy on everything you do online.
by Bridget Carey
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Apple may ditch Touch ID next year, Twitter targets harassment
In today's tech news, Apple is predicted to bring Face ID to all iPhones in 2018, Twitter talks tough on harassment and NASA gets playful in space
