Reaching your fifties often comes with the fear of the "middle-aged spread," but fitness icons like Jennifer Aniston and Davina McCall prove that a toned core isn't reserved for your twenties.

Ida Redbird dug the clay she needed for the creation of her pots from the banks of the Gila River. Some say she tasted the gritty sand, and if it was too salty, she discarded it and moved to another ...

About 13 percent of the major roads in and around Tucson are in such bad condition that repaving in not an option. The only real fix is to tear them out and rebuild from the ground up. In odometer ...

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, ...

Within each content area, there are one or more tutorials. Each tutorial consists of lessons. Each lesson should be a page detailing the concept being taught, along with sample code. Lesson and page ...

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