Abstract: We present an electronically reconfigurable antenna array offering low probability of intercept/detect (LPI/LPD) and secure communications capabilities simultaneously at the physical layer.

Some travellers spent hours in lines at airport, with kiosks not working, little seating and few staff on hand to help Some travellers passing through the new EU entry-exit system (EES) have faced ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...

A new study finds that certain patterns of AI use are driving cognitive fatigue, while others can help reduce burnout. by Julie Bedard, Matthew Kropp, Megan Hsu, Olivia T. Karaman, Jason Hawes and ...

You can queue songs in Apple Music so the tracks you want to hear play automatically, one after another. You don’t need to wait for the song to end and manually play the next one. And if you want to ...

Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

I cover Android with a focus on productivity, automation, and Google’s ecosystem, including Gemini and everyday apps. With a background in engineering and software development, I tend to go beyond ...

On any given Sunday, churchgoers settle into pews as a clergy person takes an ancient holy text and figures out what it has to say about our lives today. But how would worshippers feel if they found ...