A heart attack occurs when an artery carrying blood and oxygen to the heart becomes obstructed.
Short, repeated bouts of restricted circulation using a...
University of Houston Researchers Exploring the Bounds of Room-Temperature Superconductivity.
In the simplest terms, superconductivity between two or more objects means zero wasted electricity. It...
Several FDA-approved drugs — including for type 2 diabetes, hepatitis C and HIV — significantly reduce the ability of the Delta variant of SARS-CoV-2...
Image of a Wolf Rayet star – potentially before collapsing into a black hole. Credit: ESO/L. Calçada
Astronomers are increasingly drawing back the curtains on...