This astronomical occurrence occurs twice a year in places between the Tropic of Cancer and the Equator, when the Sun is directly overhead at local noon, allowing objects to cast no shadows for a ...

As scientists question the rise in early colon cancer cases, a new study is offering some potential answers. Colored scanning ...

CK Wang, MD, chief medical officer of COTA, highlights how a lack of screening tools and declining ob-gyn pipeline can compound historical disparities seen in Black women's access to care.