Add Yahoo as a preferred source to see more of our stories on Google. Insomnia, which means a person has difficulty falling and staying asleep, affects about a third of adults in the UK. It can be ...

Plus, how to tell if it needs healing in the first place.

The different species in the human gut microbiome change and evolve throughout a person's life and even across multiple generations. Studies show that gut bacteria often evolve rapidly, with new ...

Whether you had breakfast this morning or not, your pancreas is working quietly behind the scenes. This vital organ produces the enzymes that help digest your food and the hormones that regulate your ...

Researchers have identified two gut bacteria that can produce serotonin, a key chemical that regulates bowel movements. In experiments with mice lacking serotonin, the microbes boosted serotonin ...

A major new review of human studies finds consistent differences in gut bacterial communities between people with mild cognitive impairment (MCI), Alzheimer’s disease (AD), and healthy older adults.

Falk Hildebrand receives funding from the UKRI, BBSRC, NERC and ERC. Daisuke Suzuki receives funding from Japan Society for the Promotion of Science. Whether you had breakfast this morning or not, ...