Wifi - Page 18

November 4, 2015

Tech Q&A: Hide your Facebook profile, hotel Wi-Fi, and more

Want to know how to hide your Facebook profile, stay safe on hotel and buy a laptop for college? Then read this column.

November 4, 2015

No battery required for this wireless device

Sending texts after a phone’s battery dies sounds impossible, right? Soon it might not, thanks to a new technology that not only uses TV and Wi-Fi signals for device communication, it taps those signals as a power source. No batteries required.

November 4, 2015

Broadband Internet may be coming to the Arctic

Norway may provide high-speed Internet in one of the few places on Earth where it's not available: the Arctic.

November 4, 2015

5 steps to keep your accounts safe from hackers and scammers

Kim Komando suggests five steps for keeping your online accounts safe from hackers and scammers.

November 4, 2015

UK intelligence agency in cyber spying controversy

Hot on the heels of the NSA snooping firestorm, a leaked document appears to detail the cyber espionage tricks employed by its UK counterpart, GCHQ.

November 4, 2015

How a digital detox changed my tech habits

Recently, I spent an entire week without using technology – no television, no phone, no computer.

November 4, 2015

Oakley's high-tech snow goggles glide into Sundance film festival

It's like Google Glass, only tailored to the alpine aficionado.

November 4, 2015

Wearable artificial spine plays music

Researchers developed 3D-printed prosthetic limbs that play music when a dancer moves.

November 4, 2015

MIT researchers put a wireless trackpad on a thumbnail

The NailO is a tiny trackpad that fits over your thumbnail, allowing you to scroll through content and perform other functions on a mobile device or computer through simple taps and swipes with your index finger.

November 4, 2015

Cuban youth flock to 1st free public Wi-Fi at Havana cultural center run by famed sculptor

Cuba is allowing free, public Internet service for the first time at a Havana cultural center that quietly began offering open Wi-Fi in recent weeks.