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, ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Epic Games is reshaping its architect-friendly viz tool, aligning it more closely with Unreal Engine while enhancing it with major advances in geometry, lighting, materials, and interactivity, writes ...

An Austrian beauty influencer was found dead and stuffed inside a suitcase in a remote forest after her ex-boyfriend allegedly strangled her. Stefanie Pieper’s body was discovered in the Slovenian ...