The world said goodbye to titans in sports, entertainment, politics, and beyond, and several deaths had broad ripple effects.

As scientists question the rise in early colon cancer cases, a new study is offering some potential answers. Colored scanning electron micrograph (SEM) of a macrophage white blood cell (center) that ...

A recent study shows that bacteria living inside colorectal tumors form distinct ecosystems that are closely linked to how ...

In about 5–10% of colorectal cancer patients, hereditary factors play a role, with higher percentages among younger patients.

Cases of colorectal cancer in younger adults are climbing worldwide, driven by lifestyle changes and inherited genetic risks. Diet, obesity, and lack of early screening are playing a major role in ...

Colorectal cancer breaks the usual immune rules, with certain regulatory T cells linked to improved survival. In many solid tumors, having a large number of regulatory T (Treg) cells is linked to ...

Doctors are seeing colon cancer in people in their 20s and 30s. New research suggests it starts in infancy.

Researchers are targeting dormant tumour cells that might explain why some cancers reappear long after successful treatment.

Intensive long-distance running could be a risk for advanced adenomas (AAs) of the colon, a small prospective study reported this summer at the American Society of Clinical Oncology (ASCO) 2025.

Ed O'Keefe is CBS News' senior White House and political correspondent reporting for all CBS News platforms. He's part of the team covering President Trump and covered all four years of Joe Biden's ...

James Van Der Beek during the 2025 iHeartCountry Festival in Austin, Texas. (Gary Miller/Getty Images) James Van Der Beek, who is currently living with colorectal cancer, has addressed the real reason ...