Kidney stones have plagued humans since antiquity, yet despite our long history with them, we've apparently overlooked a key detail about the most common type, a new study finds. According to the new ...

A type of bacteria that causes dental plaque may be behind a treatment-resistant form of colorectal cancer, a study published Wednesday in the journal Nature found. The particular bacterium, which ...

Ancient bacteria found frozen in cave resistant to 10 types of antibiotics - 5,000-year-old microorganism could add to the ...

This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. An intriguing theory is developing that the risk of obesity has ...

Stuck in pur-gut-tory? Several factors can contribute to constipation, from certain supplements and vitamins to dehydration and lack of movement. But there can even be microscopic reasons for why you ...

Researchers led by Hiroshi Ohno at the RIKEN Center for Integrative Medical Sciences (IMS) in Japan have discovered a type of gut bacteria that might help improve insulin resistance, and thus protect ...

Researchers have discovered and characterized at the atomic level a mechanism that enables bacterial pathogens—including ...

The particular bacterium, which appears to shield tumor cells from cancer-fighting drugs, was found in 50% of the tumors tested in the study, according to NBC News. The discovery, experts say, could ...