When two musical notes are played simultaneously, the human ear can perceive weak additional tones called combination tones. These subjective tones result from the nonlinearity of the inner…
A prospective seroprevalence study in the Catalan population underlines the need to get vaccinated despite having been infected, and confirms that hybrid immunity (vaccination plus…
An international team of researchers, led by scientists at University of California San Diego School of Medicine, report that a gene therapy that inhibits targeted nerve cell signaling…
," says the study's first author, Dr. Christine Frithioff-Bøjsøe, of the Children's Obesity Clinic, European Centre for Obesity Management, Copenhagen University Hospital Holbaek, Holbaek,…
A study on metal concentrations in U.S. community water systems (CWS) and patterns of inequalities, researchers at Columbia University Mailman School of Public Health found that metal…
If life is abundant in the universe, atmospheric methane may be the first sign of life beyond Earth detectable by astronomers. Although nonbiological processes can generate methane, a new…