Researchers identified the 3-step process leaf-cutter ants use to grow helpful bacteria on their bodies.
Researchers identified the 3-step process leaf-cutter ants use to grow helpful bacteria on their bodies.
Researchers studying the effects of genetically modified golden rice on schoolchildren in China are accused of unethical behavior.
Friendly sinus bacteria may keep sinusitis-causing strains in check.
A cheap pain reliever that can kill drug-resistant, tuberculosis-causing bacteria may never be tested.
This year’s prizes are awarded for advances in liver transplantation, cell biology, and leadership in biomedical science.
With a cardboard box, a light source, and some filters, roadside clinics can accurately test for tuberculosis.
Mimicking a host-cell histone protein offers flu a sneaky tactic to suppress immune response.
Diverse plant communities create a disease-fighting "soil genotype."
Identical resistance genes in soil and clinical bacteria hint at dangerous genetic arms trade that is aggravating the antibiotic-resistance crisis.
A study finds that drug-resistant tuberculosis is more prevalent than current estimates suggest.