Electrons find each other repulsive. Nothing personal—it's just that their negative charges repel each other. So getting them to pair up and travel together, like they do in superconducting materials, requires a little ...
Superconductivity
Aug 1, 2022
0
675
Due to their low cost and environmental friendliness, aqueous zinc batteries have the potential to play an important role in future energy storage systems for applications like power grids. However, a safety concern has slowed ...
Nanomaterials
Jul 29, 2022
0
18
The distinctive-looking plant Arisaema urashima is a common sight in woodlands in Japan. It has a large spathe (sheath enclosing its flowers) from which hangs a long-thread like appendix (that can reach over 50cm in length) ...
Plants & Animals
Jul 25, 2022
0
4
Some say King Arthur slayed a giant there. Others say he knelt in prayer and his knee print indentations are forever etched into the stone.
Archaeology
Jul 13, 2022
4
289
If you switch a bit in the memory of a computer and then switch it back again, you have restored the original state. There are only two states that can be called "0 and 1."
Condensed Matter
Jul 6, 2022
0
695
A research group from Turku Bioscience Center, Finland, has developed a new method for studying the functionality of microbiota through metaproteomics. The new method shows broad potential for the study of microbiota on a ...
Biotechnology
Jul 6, 2022
0
13
The Arctic Tern migrates an extraordinarily long way—from pole to pole. And while this bird is unique in the distance it traverses, its excellent sense of direction is shared by many other animals that use a variety of ...
Plants & Animals
Jul 5, 2022
0
27
This image from the NASA/ESA Hubble Space Telescope captures the sparkling globular cluster NGC 6569 in the constellation Sagittarius. Hubble explored the heart of this cluster with both its Wide Field Camera 3 and Advanced ...
Astronomy
Jul 5, 2022
0
53
New research provides the first evidence for why we have complex life forms in polar oceans and highlights the threat posed to them by global warming.
Evolution
Jun 3, 2022
1
275
Scientists from the University of Birmingham have described how microscopic crystals grow and change shape in molten metals as they cool, in research that is breaking new ground in alloy research and paves the way for improving ...
Materials Science
Jun 1, 2022
0
263
