Some of the most recent evidence in the desperate search for Nancy Guthrie, the 84-year-old mother of “Today” host Savannah ...

Personal Perspective: "Normal" isn’t perfection but a statistical range based on population data. Diagnoses compare ...

The authorities made urgent pleas for help from the public as they tried to locate the “Today” anchor’s 84-year-old mother, ...

South Korean researchers have developed a guided-learning framework that accurately predicts PV power without requiring irradiance sensors during operation, using routine meteorological data instead.

TUCSON, Ariz. (AP) — The search for “Today” show host Savannah Guthrie’s mother still had no suspect or person of interest ...

In a press release on Wednesday, the health department said measles was found in samples taken from the Theresa Street Water ...

A team led by UCL researchers with Great Ormond Street Hospital (GOSH) and Moorfields Eye Hospital, found B cells—alongside T ...

Tracking birth data, mothering ability and calf vigor on day one provides the metrics needed for smarter culling and sire ...

The anti-doping program targeting athletes using banned substances got underway Jan. 30 when the Olympic Villages opened.

Nancy Guthrie, 84, was taken from her home against her will in a “possible kidnapping or abduction,” police said.

Nancy Guthrie, 84, was taken from her home early Sunday, authorities said.

University of Toronto researchers have expanded our understanding of bacterial immunity with the discovery of a new protein that can both sense and counteract viral infections. In the study, published ...