In mice, seeing and smelling food causes immediate cellular changes that ready the liver to convert incoming amino acids to proteins.

Nebula Genomics is among the first blockchain-based companies to reward users for contributing personal data for research.

Universities are still assessing the extent of the damage; field sites are at risk and some equipment has been damaged.

This is the first time researchers have tested the use of the reprogrammed stem cells in the human brain.

Anthropogenic climate change and urbanization appear to boost rainfall and exacerbate flooding risks, according to two Nature papers.

The variants associated with the mood disorder included those without metabolic risks, suggesting it is the psychological effects of obesity at play.

A study of Danish adults reveals moderate changes in the abundance of multiple gut bacteria species, but the results might not be due to reduced gluten per se.

The study will examine the efficacy of four drugs—an antiviral and three monoclonal antibodies—that are already being used to treat patients in Democratic Republic of Congo.

Newly developed techniques could propel a field already advancing rapidly to complement modern medicine.