This study—the first to visualize this process in lymph nodes—could help scientists better understand how to turn up or down the immune system's activity to treat autoimmune diseases, infections, or even cancer

Berkeley Lab scientists replace iron in muscle protein with non-biological metal

Biologist discovers electric eels will leap out of the water to attack intruders

MDI biological laboratory's 'environmental genomics' course will look at influence of environment on genetic expression

This Reactions video also features a few chemistry-backed tips you can try at home to stop the tears before they start

Long-term NSF support for Harvard University researchers helps develop unique flying micro-robots

Test difficulty may be the cause behind lower scores of females; socioeconomic status also found to have effect

In a recent opinion piece, researchers describe some of the thorny issues raised by race-based drugs

Using a scanning electron microscope to examine minute fossils, researcher finds circular drill holes that may have been formed by an ancient relation of Vampyrellidae amoebae

Recently published study now provides the first explanation for the development of such giant sperm

Ophthalmologists find retinal bleeding, abnormal blood vessel development and lesions in infants born to mothers who showed signs of the viral infection during pregnancy

“A code of best practice will allow informed use of UAVs, while mitigating or alleviating potential wildlife disturbance,” researcher says