At-home tests of the gut's microbiome are trending, but doctors say the technology is getting ahead of medical knowledge.

In a breakthrough for diagnostics, scientists have created an easy and effective test that identifies a heart failure ...

The trials and tribulations of related people can really propel a plot. See how many novels and their adaptations you ...

How far does freedom of religion really go? This quiz tests what the First Amendment protects and what crosses the legal line.

A new three-pronged blood test can highlight people with a nearly tripled risk for heart attack, Wake Forest University ...

A team of scientists has developed a highly accurate blood test for Chronic Fatigue Syndrome. The test reads tiny DNA patterns that reveal the biological signature of the illness. For millions who’ve ...

The test looks for two measures of cholesterol and one measure of inflammation Originally published on healthday.com, part of ...