The human gut is home to trillions of beneficial microbes that play a crucial role in health. Disruptions in this delicate ...

You can now investigate your health worries from home, using DIY testing kits that claim to screen for a range of conditions ...

Learn how chemicals released by gut microbes end up in exhaled breath, and how researchers used those signals to identify ...

The human gut is home to trillions of beneficial microbes that play a crucial role in health. Disruptions in this delicate community of bacteria and ...

Scientists have long focused on quantifying fear and other negative emotions in animals. Now they’re trying to measure ...

Stool DNA testing climbed sharply after the pandemic began while colonoscopy and fecal immunochemical test use fell, a study of nearly 25 million privately insured Blue Cross Blue Shield beneficiaries ...

Metabolites in mouse and human breath correlate to gut-microbe populations and might be helpful in diagnosing disease.

AI is already making a dent in the industry—even without a dedicated test prep mode, students regularly use chatbots for ...

Scientists studying genetic data from over a quarter million people have uncovered new clues about what controls how fast the ...

By Dr. Liji Thomas, MD A large prospective study suggests that a routine creatinine blood test may help flag people at higher risk of osteoporosis and fractures, revealing a narrow “sweet spot” where ...

Imagine that you have just invested a substantial amount of time and money in a shotgun proteomics experiment designed to identify proteins involved in a particular biological process. The experiment ...