Vitamin B12 supports nerve health, red blood cell and DNA production, and typical brain function, and most adults need about 2.4 micrograms daily. The richest sources of vitamin B12 are animal ...

Dhruv Khullar on the latest research on GLP-1 drugs, which, though typically used to manage diabetes and obesity, are showing promise as groundbreaking treatments for addictions of all kinds. The ...

True crime. Real justice. "48 Hours" is the one to watch on Saturday nights. Our 38th season premiered on Saturday, Sept. 27, 2025. 10/9c: The Girl from Wahoo: A girl is murdered in Wahoo, Nebraska.

Proposed Saudi-U.S. deal could allow uranium enrichment, arms control experts warn Saudi Arabia could have some form of uranium enrichment within the kingdom under a proposed nuclear deal with the ...