Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Under current law, three graduates from each service academy can try their hand at pro sports. A new law would make it five. By Matt White Published Dec 9, 2025 4:06 PM EST The seniors playing in this ...

Computers are my lifelong obsession. I wrote my first laptop review in 2005 for NotebookReview.com, continued with a consistent PC-reviewing gig at Computer Shopper in 2014, and moved to PCMag in 2018 ...

Samsung has revealed its first tri-fold phone, and it runs the Korean giant’s DeX desktop environment without the need for an external monitor. DeX debuted with 2017’s Galaxy S8 range and allowed ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet The ...