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, ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Amilcar has 10 years of FinTech, blockchain, and crypto startup ...

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A South Austin Tex-Mex institution is entering its final days, but the restaurant will be brought back to life under a new name and management in the New Year. Tony Villegas will close El Mercado ...

MercadoLibre offers diverse e-commerce and fintech services in Latin America, resembling Amazon and PayPal. Investing steps include opening a brokerage account, choosing shares, and selecting order ...

There’s something in the air—can you smell it? It’s sweet, slightly vegetal, even floral. It’s corn, and it’s living rent free in the minds of bakers and pastry chefs around the country. Corn mania ...

Windows 11 is available for download worldwide. Microsoft has released it as a free upgrade, which means you do not need to pay to upgrade your computer to Windows 11. It is available for free ...

The national press has caught wind of one of the most exciting and unexpected little gems in the Austin hospitality scene. Bon Appétit named Mercado Sin Nombre one of the best new breakfast spots in ...

Tucson Mayor Regina Romero’s trip to the Qatar Economic Forum was paid for by the Qatari Embassy in Washington, D.C. A city spokesman originally said inaccurately that Bloomberg Philanthropies footed ...

A woman walking along the shoulder of Interstate 10 in Tucson Friday was shot and killed during an altercation with a state trooper, authorities say. The confrontation happened about noon near the ...