Stanford Medicine researchers have developed a blood test capable of detecting cancers, the ways cancer resists treatments ...

Sure enough, under a microscope ... Schweitzer and Wittmeyer have now found probable blood vessels, bone-building cells and connective tissue in another T. rex, in a theropod from Argentina ...

Classical Ehlers-Danlos syndrome (previously known as EDS type I/II) is an inheritable connective tissue disorder that involves skin, tendons, ligaments, and, in some cases, also blood vessels. Most ...