The most important things to know when shopping for a cell phone.
The Speed's price may be tempting, but skip it for better prepaid handsets that are faster and more reliable.
Spain's giant telecom comes to Mobile World Congress with demo speeds of up to 375 Mbps on its LTE-Advanced commercial network.
Professionals who need a powerful storage device for data-intensive tasks will find that the G-Tech G-Speed Studio R Thunderbolt 2 is an excellent investment.
The next evolution in wireless networking holds promises of self-driving cars and movies that download in the blink of an eye. 5G is big at this year's Mobile World Congress, but don't expect it until 2020.
Broadcom announced the first 802.11 Wi-Fi chip that enables mobile devices to transmit and receive data over the 5GHz and 2.4GHz bands at the same time.
The company's "Unified Wireless Networks" concept promises to more than double your download speeds, boost your upload speed by 55 times and double the Wi-Fi range.
The flash memory specialist announces a 200GB microSD card, drives to backup phone photos and transfer them to PCs, and a high-endurance microSD card for dashcams.
Software maker Intuit had shut down the filing of state income tax returns via TurboTax due to worries over "suspicious" filings. But the company says there was no breach and filings have resumed.
"Riding Light" traces the movement of a photon traveling away from the sun in a film that translates the speed of light into a human perspective.