At clinically relevant exposures, turning that switch down in the brain was required for metformin to lower glucose, and tiny ...

Hidden barrier found 400 miles inside Venus that blocks rising hot rock and creates ring-shaped volcanic features called ...

Scientists asked a simple question: when Earth’s magnetic field gets unsettled from solar storms, is there a correlation with ...

Insects in 112-million-year-old amber from Ecuador reveal a prehistoric rainforest and new clues about South America’s ...

Study finds eating mango daily improved blood sugar control and body composition better than low-sugar granola bars, ...

Dried fish are a powerful, affordable source of key nutrients - and could play a major role in fighting malnutrition across ...

Perseverance captures a sharp panoramic view of Mars from Falbreen, revealing key rock textures for future research.

Scientists tested raw cat food sold in stores and online. They found bacteria in these foods that most people don't know ...

NASA's AVATAR study will send Emulate organ chips containing human cells on the Artemis II mission to study how deep space ...

A 30-year study found that Amazon rainforest trees are growing 3.2% larger each decade due to increased atmospheric carbon ...

Japanese macaques survive harsh winters mainly by relying on unique gut microbes that constantly shift with seasonal diets.

Multiyear droughts fueled by climate change may push cities past their limits, bringing the threat of running out of water ...