Nobel Laureate Jerome Karle has passed away at age 94.
Nobel Laureate Jerome Karle has passed away at age 94.
The cell fragments play a role in the body’s first line of defense against bacterial infection, helping white blood cells grab blood-borne bacteria in the liver.
Researchers identify thousands of plant genes activated by the gaseous hormone ethylene, which influences ripening, pathogen defense, growth regulation, and more.
A compound that targets a particular opioid receptor in the amygdala reduces the formation of PTSD-like systems in mice subjected to severe trauma.
Some H5N1 and H7N9 bird flu viruses could be one mutation away from spreading efficiently between humans.
Scientists discover gene behind an inherited muscle disorder by studying zebrafish embryos.
Scientists working in developing nations who engage in capacity building find it bolsters the lives of locals and their own work.
Turning cell phones into basic research tools can improve health care in the developing world.
Researchers use DNA from ancient tooth tartar to chart changes in the bacterial communities that have lived in human mouths for 8,000 years.
As new infections surface and spread, science meets the challenges with ingenuity and adaptation.