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, ...

Wendy Wisner is a journalist and international board certified lactation consultant (IBCLC). She has written about all things pregnancy, maternal/child health, parenting, and general health and ...

The actor, whose career has been plagued by controversies in recent years, was spotted out in Los Angeles on Dec. 12 Bailey Richards is a writer-reporter at PEOPLE. She has been working at PEOPLE ...

To get rid of razor bumps, stop shaving and apply a warm compress. Razor bumps are caused when hair curves back into the skin after shaving. Using a sharp razor and preparing your skin can help ...