Blood tests are helpful for monitoring your overall health. But research suggests they can also give us clues about the ...

A closely watched clinical trial in Britain that screened blood for early detection of cancer did not show a reduction in ...

A blood test designed to find cancer early did not work as hoped in a major new study, according to the company that makes it. The test, called Galleri, failed to lower the number of people diagnosed ...

A new CRISPR-powered light sensor can detect the faintest whispers of cancer in a single drop of blood.

The company behind the test said there were positive signs that some of the most aggressive cancers could be prevented.

A new light-based sensor can spot incredibly tiny amounts of cancer biomarkers in blood, raising the possibility of earlier and simpler cancer detection. The technology merges DNA nanotechnology, ...

Grail's blood test for detecting cancer early failed to meet its main goal in a giant study being conducted with England’s ...

There have been renewed calls for the introduction of a national screening programme for prostate cancer in the UK. Former British prime minister Rishi Sunak, actors and sportspeople have joined a ...

A new Crispr-powered optical blood test detects lung cancer biomarkers at sub-attomolar levels, offering earlier molecular detection than conventional PCR or imaging.

For years, it has been one of the most tantalizing ideas in medicine: One day, a simple blood test will detect nascent cancers - allowing doctors to intervene when tumors may be easier to treat. A ...

A pioneering test is improving early diagnosis for people with hereditary cancer caused by a genetic condition. Just over 30 ...

A new method may be able to identify signs of cancer before the disease can be seen on scans.