Cell phones are unreliable in the Colorado backcountry due to potential signal issues and battery life, but in a pinch one might save your life.
There are hundreds of prepaid phone plans, but they all borrow from the same few mobile networks. Here’s what you need to ...
We may receive a commission on purchases made from links. If you ever get caught without service, you could benefit from owning a satellite phone. Unlike regular phones, they work by connecting to ...
The Maryland Supreme Court heard arguments Friday on whether police officers have reasonable suspicion to pull over drivers ...
"It is important to remember that the memory shift we saw with cellphones is not new," Dr. Shawn DuBravac told Newsweek.
It’s almost impossible to get lost because of Google Maps, Apple Maps, Waze, or whatever other app you use for directions.
The Maryland Supreme Court heard arguments in a case that could make it easier for police to stop people for using their ...
Once you’ve considered all of the above, it’s time to put together a shortlist of smartwatches that have everything you want.
Not What You Think Official on MSN

How GPS Really Works (and What Happens If It Fails)

Every GPS fix starts with satellites broadcasting the time, and your phone calculating distance at the speed of light. Four satellites give you a precise point on Earth, but even the tiniest timing ...
GPS is undeniably one of the most important technologies for our modern society. Although it wasn’t made available to the ...