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What changes in the brain are caused by Alzheimer's disease? How do these changes differ from those observed in the normal ageing process? Researchers from...

A new app launched today by King's College London and the British Safety Council provides outdoor workers, and their employers, with crucial information about their...

Credit: Institute for Molecular Bioscience, The University of Queensland. New details about the role of zinc in our immune system could help the development of...

Credit: © K. Thonhauser/Vetmeduni Vienna Male house mice produce several pheromones, which are volatile and non-volatile chemical signals that have potent effects on the reproductive...

Credit: Erik Selander Copepods, the world's most common animal, release unique substances into the oceans. Concentrations of these substances are high enough to affect the...

Credit: Hokkaido University An annual influenza season forecasting challenge issued by the US Centers for Disease Control provides unique insight into epidemic forecasting, according to...

Credit: © LSMS / EPFL Surface wear describes the process of material loss when two surfaces come into contact with each other. It has significant...

Credit: Frank Aarestrup A comprehensive analysis of sewage collected in 74 cities in 60 countries has yielded the first, comparable global data, which show the...

NEW YORK, NY (March 8, 2019)--TB Alliance's new drug application (NDA) for the novel tuberculosis (TB) drug candidate pretomanid has been accepted for review by...

Credit: UBC Faculty of Land & Food Systems Two surveys taken 11 years apart show a 13-per-cent decrease in the amount of fruit and vegetables...

Credit: The Optical Networking and Communication Conference & Exhibition 2019 Scientists at Tokyo Institute of Technology have fabricated a multiplexer/demultiplexer module based on a property...

Credit: Tim McClanahan/WCS Marine scientists from WCS (Wildlife Conservation Society) and other groups examining the ecological status of coral reefs across the Indian and Pacific...

NIH-funded study reflects advances in HIV care, but gaps remain Eighty-six percent of individuals who entered HIV care soon after diagnosis maintained viral suppression after...

During his first week in office, President Donald J. Trump issued an executive order known as the Expanded Global Gag Rule that cuts funding to...

Energy-efficient lasersCredit: UT Arlington Inside massive data centers, electrical data interconnections consume huge amounts of electricity. But an alternative--semiconductor laser-based optical interconnects--offers an energy-efficient solution...