Hurricane Harvey rescuers turned to walkie-talkie app Zello while working to save thousands trapped by floodwaters last week. As Hurricane Irma runs through the Caribbean and approaches Florida, ...

And it's compatible only with the company's latest smartwatches. A far cry from the bulky two-way radios of your youth, Samsung last week released an official Walkie-Talkie app for its new Galaxy ...

The go-to app during rescue efforts in Houston following Hurricane Harvey is rising in popularity as Hurricane Irma speeds toward Florida. Zello, a walkie-talkie app where users can push a button to ...

Samsung has a more complete smartwatch experience out of the box than any other Wear OS watch that’s ever hit the market, and now that it’s available for purchase, that experience is only expanding.

As Hurricane Harvey dropped anchor over Southeast Texas last week, Zello became the go-to app for rescuers working to save thousands of people trapped by floodwaters. Within days of Harvey’s arrival, ...