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, ...

In our family, the holidays have always been a time for making things by hand. Mom remembers searching for fun crafts for us ...

Trump’s Antifa Terror Order Faces Backlash Tropical Storm Melissa update as "catastrophic" conditions to hit in hours 10-year-old guitar-playing prodigy rocks on ...

ICE Raid on Georgia Battery Plant Forces Korean Workers Into ‘Vacation’ Spirit Airlines jet flies too close to Air Force One: 'Pay attention!' Engine troubles hamper Northrop Grumman resupply mission ...

You can’t just get the product right—you may need to change consumer behavior too. by Goutam Challagalla and Frédéric Dalsace Practically every day one company or another announces a new ...

Felting has been used for centuries to mat wool fibers together. Needle felting is much newer. Rather than using water and soap like the older “wet felting” technique, felters use a special barbed ...

Needle spiking incidents, involving unwanted injections, are a growing concern for travelers attending music festivals and nightlife events abroad. Symptoms of needle spiking can include a mark at the ...

Stings from Asian needle ants can lead to anaphylaxis. An invasive species of stinging ant is spreading across the United States with detections in at least 20 states. Brachyponera chinensis, or the ...

An invasive species of stinging, carnivorous ants have been slowly spreading in about 20 states. Last year at least three cases of life-threatening anaphylactic reactions were reported in Georgia, ...