The new tests can reveal changes in the brain years before symptoms appear—but experts caution that they may not help ...

A sample of your blood can reveal much about your health. But it can be hard to know which blood tests are truly worth taking ...

Researchers at USC have launched an early-stage clinical trial to investigate whether a blood test could help detect breast ...

In a new study, scientists investigated whether a small blood sample could reveal clues to stomach cancer, even in its earliest stages. Researchers collected blood samples from 865 people. Of these, ...

In a reward-free touchscreen game, Japanese macaques favored a button that made a puppet pop up in somewhat unpredictable spots, like curious humans. Six zoo orangutans heard laughter before learning ...

Heart disease often develops silently over many years, and waiting for symptoms to appear can be dangerous. While many people focus solely on cholesterol numbers, experts say it’s important to go ...

New findings suggest that a blood test can detect circulating tumor DNA (ctDNA), potentially identifying signs of lung cancer ...

Forbes contributors publish independent expert analyses and insights. Jesse Pines is an expert in healthcare innovation and wellness. This voice experience is generated by AI. Learn more. This voice ...

The FDA is expected to approve a new kind of blood test that may allow earlier diagnosis and less invasive, more effective ...

Adverts from BBC Breakfast's resident doctor have been banned after a watchdog found them to be misleading. Dr Rangan ...