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...
Credit: Leiden University
A certain type of oil droplets changes shape when cooled and shrunk: from spherical through icosahedral to flat hexagonal. Two competing...
Traces of beeswax were detected in 3500 year-old clay pots like this. Credit: Peter Breunig, Goethe University Frankfurt
Scientists at Goethe University and University...
Researchers from the University of Tsukuba have sent mice into space to explore effects of spaceflight and reduced gravity on muscle atrophy, or wasting...
A male orangutan eating non-fruit vegetation instead of the fruit orangutans prefer on the island of Borneo in Southeast Asia. Credit: Kristana Parinters Makur/Tuanan...
Facial reconstruction of individual identified through DNA analysis as John Gregory, HMS Erebus. Credit: Diana Trepkov/ University of Waterloo
With a living descendant’s DNA sample,...
Research, from Com-COV study comparing mixed dosing schedules of Pfizer / Oxford-AstraZeneca vaccines, shows increase in the frequency of mild-moderate symptoms in those receiving...
There is no long-term benefit to surgically placing tympanostomy tubes in a young child’s ears to reduce the rate of recurrent ear infections during...
Magnetoelectric Chips to Power a New Generation of More Efficient Computing Devices
Harnessing the Hum of Fluorescent Lights for More Efficient Computing
The property that makes...
Lancaster scientists have demonstrated that other physicists’ recent “discovery” of the field effect in superconducting metals is nothing but hot electrons after all.
A team...