A cell sitting in fluid looks like one of the most passive things in biology. Nutrients drift toward it on the aimless ...

How to diagnose 'persistent infection' that leads to gastritis, gastric ulcers, and gastric cancer —Helicobacter pylori ...

A seventh grader from Palatine, Illinois, has turned eggshells into calcium carbonate crystals and used them to investigate ...

A case report from China describes a 12-year-old boy whose only sign of H. pylori-driven gastric and duodenal ulcers was iron ...

For decades, the standard way to judge whether a polluted soil is dangerous has been to ask how many individual species can ...

IIT Gandhinagar researchers find that active enzymes can accelerate molecular movement outside cells and boost transferrin ...

If crops showed yellow stress before knee-high, surface inhibitors or the wrong nutrient form were likely to blame. Ken ...

Get ready for an unforgettable joyride where the thrill of the open road meets the innovation of the future. As you zip past scenic vistas, discover how new technology is shaping the way we connect ...

The best at-home STD tests offer fast and accurate results, use CLIA-certified labs, and accept health savings accounts (HSAs) and flexible spending accounts (FSAs). Most modern STD tests are highly ...

A chemical stress test uses medications to make your heart beat faster and widen your blood vessels, simulating how your heart responds to exercise when you can’t use a treadmill or bike. The test can ...

Blood sugar tests help manage diabetes by monitoring glucose levels in the blood. High blood sugar can cause symptoms like thirst, blurry vision, and fatigue. Over time, too much glucose can damage ...