These products are designed for the older generation and their caregivers and include mobile phones and medical alert devices ...

When GPS was conceived, none of that was possible. Constellations in low Earth orbit—altitudes up to 1,200 miles (2,000 km)—require hundreds of satellites to provide constant coverage over the ...

GPS jamming and spoofing attacks are on the rise. If the global navigation system the US relies on were to go down entirely, it would send the world into unprecedented chaos.

The Space Force is looking for ways to experiment with new technologies on its next-generation GPS satellites, but persistent delays to a key demonstration program could limit its options. The ...

In our call time test, the Jitterbug Touch 2 lasted an impressive 7 hours and 54 minutes, beating the Jitterbug Plus by 2 hours and 17 minutes. GreatCall's real draw is its 5Star urgent response ...

Myanmar is the epicenter of GPS jamming in Asia. A map from Flightradar24, the aircraft tracking website, shows a cluster of red hexagons blanketing the country’s southern region. The pixelated ...

Lively recently updated the lineup of data plans available for Jitterbug Smartphones. Now, instead of paying $5 for 1GB of high-speed data in addition to your plan, it’ll be included for free.

Jitterbug owner Linda Farias confirmed Tuesday that the Route 6 cafe is in the works. She is transforming the Swansea site into a new local go-to spot for breakfast and lunch fare.

It planned a jitterbug contest to be part of its first Factory Frolic celebration in 1937. The contest was staged at the new Torrance Civic Auditorium, which had held its grand opening a year earlier.

Jitterbug owner Linda Farias confirmed Tuesday that the Route 6 cafe is in the works. She is transforming the Swansea site into a new local go-to spot for breakfast and lunch fare.

Realistically, there is no singular solution to replace GPS, but we can make it more resilient with complementary AltPNT technologies.

Figure 1: GPSJAM map on March 23, 2024. The map is based on GPS accuracy reports fron aircraft broadcast digital radio messages (ADS-B) over a 24-h period. A vast (uncolored) area on the globe is not ...