Did you know that donating blood can do more than just save a life? Here's what your blood can tell you about your health.

CBS News chief medical correspondent Dr. Jon LaPook explains why immediate access to test results "is a great idea," but ...

Four serum neurofilament light chain tests show high accuracy in diagnosing ALS and predicting its progression, new research suggests.

Colorectal cancers are preventable when detected early. Several screening tools can be used, including some you can do at home.

Socioeconomic advantages can slow down the aging process in ways that can be seen in blood tests and disease risk over time, scientists say.

Discover why analysts remain bullish on Natera, Inc., a leader in oncology testing, despite GAAP losses and insider stock ...

In the continuing evolution of personalized medicine, a new Yale study has found evidence to support the value of a tool that ...

Your organs might be aging faster than you are -- and that could increase your risk for serious diseases, including c ...

We all know someone who seems to defy aging-people who look younger than their peers despite being the same age.

In 2023, after a brief hiatus, tuberculosis regained from COVID its status as the world’s deadliest infectious disease—a ...

Scientists are developing a less invasive portable device that would use blood samples to detect colorectal cancers.