Years of rising costs for necessities like housing, transportation and healthcare are causing many Americans to feel like financial comfort — once a feature of middle-class life — is getting further ...

The concept behind the model is simple: life can travel to and terraform planets around other stars. In doing so, the planet that life travels to becomes more similar to the planet it came from. In ...

UCLA scientists have developed a simple and cost-effective blood test that, in early studies, shows promise in detecting multiple cancers, various liver conditions and organ abnormalities ...

The idea of using blood to detect cancer, sometimes called a liquid biopsy, isn’t new. Some tests already look for mutations in tumor DNA to screen for certain cancers. But those tests often focus on ...

A new study reveals that gut bacteria and metabolites may hold the key to detecting serious digestive diseases earlier and more easily. Using AI, scientists found that biomarkers linked to one ...

Would you take a blood test that claimed to look for signs of more than 50 different cancers potentially lurking in your body? If yes, you’re not alone. Last year, the company Grail sold more than 185 ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Some companies now offer multi-cancer early detection ...

Microscopic sensors that are as thin as a strand of hair but capable of taking multiple measurements simultaneously could revolutionize the diagnosis and monitoring of diseases like cancer.

Over the past decade, scientists have come up with a variety of frameworks to guide their search for life in the universe. While it’s most convenient to start looking for life using the knowledge that ...

Marc Cummings, president and CEO of Life Science Washington, speaking at a one-day forum focused on AI-driven biotech that was held in Seattle in October 2025. (Life Science Washington Photo) Seattle ...

Organic molecules delivered from extraterrestrial materials may have played a key role in supplying building blocks for life on Earth. Scientists have found all five canonical nucleobases—purines ...