I've spent years testing clunky glasses that don't live up to their promises, but Meta's latest might finally deliver on the dream of AR eyewear.

There’s a delicious challenge in turning a towering, headline-grabbing billboard into a fingertip-sized Instagram post: you have to ...

Abstract: In this article, a dual-channel receiver based on SIP Technology with original construction is presented, which combines the merits of high-performance and miniaturization. The system is ...