The global telecommunications landscape stands at a pivotal moment as 5G networks move from initial deployment to broad ...

A study, published in Circulation Research, identifies cardiac fibroblasts and resident macrophages as essential contributors to the characteristic electrical activity that maintains this arrhythmia ...

Innovators have long sought to send power over communication wires, or relay data over power cables. Both efforts have had ...

Using ideas borrowed from topological photonics, researchers in Singapore, France and the US have designed a compact antenna ...

Modern cellular networks are built to serve millions upon millions of users, all while maintaining strict encryption across all communications. But earlier cellular networks were by no means so secure ...

A widespread Verizon cell phone service outage affected customers across the United States. At its peak, nearly 177,000 outages were reported to the monitoring site DownDetector. Many users' phones ...

Thousands of Verizon mobile users were thrown into “SOS” mode as the telecommunications giant experienced a widespread disruption to its cellular network. The nearly 10-hour outage left customers with ...

1 Systems Biology Ireland, School of Medicine, University College Dublin, Dublin, Ireland 2 Conway Institute of Biomolecular & Biomedical Research, University College Dublin, Dublin, Ireland ...

Texas startup AST SpaceMobile launched BlueBird 6, the first of its next-generation satellites, this week—and boy was it a big one. BlueBird 6 is roughly three times larger than its predecessors and ...

For those in precarious situations, standard advice like “use a burner phone” or encrypted apps only goes so far. The vulnerability often lies deeper, embedded in the same cellular architecture that ...

AT&T has announced it has added 17 cell sites in 15 counties across Pennsylvania as part of its 5G network expansion. The company states that the improvements benefit both customers and first ...