A new blood test was found to detect colon cancer with more than 80% accuracy — and to rule it out for 90% of healthy people. The results were presented at the 2025 American Society of Clinical ...

Early tests suggest that a new tool that requires only a single drop of blood could detect three of the deadliest forms of cancer. When you purchase through links on our site, we may earn an affiliate ...

You can learn your blood type through medical records, a blood test, blood donation, or an at-home kit. Knowing your blood type is important for emergencies, surgery, and blood donation. A third of ...