Abstract: This paper proposes a grid-free positioning algorithm for near-field (NF) communications based on machine learning. Due to the NF effects of large-aperture array antenna, beam training ...

Mailed HPV self-collection kits more than doubled cervical cancer screening participation compared to a telephone reminder Screening rates increased to 41.1% and 46.6% with self-collection kits versus ...

The American Red Cross is still urging donors to help the national blood supply recover from a severe blood shortage. As a thank-you, successful donations will receive free A1C testing, commonly used ...

New CDC report reveals that flu season is far from over. While flu A cases are dwindling, flu B and COVID-19 cases are on the rise nationwide. Here’s where to find the best home tests for early ...

Mark Haddon, the best-selling author of “The Curious Incident of the Dog in the Night-Time,” was an anxious and depressed child. He was afraid of sharks and airplanes, getting sucked into escalators ...

The search for Nancy Guthrie is continuing, with investigators pursuing leads after a recent court-ordered search did not result in any arrests. Two sources familiar with the investigation told NBC ...

Nancy Guthrie, 84, the mother of Today show co‑host Savannah Guthrie, was last seen on January 31 and reported missing on February 1. Investigators believe she was taken from her Tucson home against ...

TUCSON, AZ (AZFamily/13 News/AP/Gray News) — Pima County Sheriff Chris Nanos addressed the late-night searches conducted near Nancy Guthrie’s home, confirming no arrests were made Friday night. The ...

Dispatch subscribers will get a bonus this month in addition to coverage of news, business, entertainment, and sports. On Thursday, Feb. 19, subscribers can receive free admission to the Central Ohio ...