How do blood vessels stay strong, flexible, and responsive to the body's changing need for oxygen and nutrients? The answer lies not only in biology—but also in physics. Researchers at Åbo Akademi ...

A new X-ray imaging technique could transform how hospitals analyze tissue samples, potentially speeding up diagnoses and ...

Standard Imaging Captures Only a Fraction of It The Endothelial Glycocalyx: A Microscopic Lining That Helps Regulate How Blood Moves Through the Smallest Vessels How Patented Microfluidic Chip ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...