A liquid injected into the heart that sets like a gel could one day prevent strokes caused by atrial fibrillation, animal tests suggest.

New observations are helping scientists peer beneath the Sun’s surface, revealing where its magnetic activity may truly begin ...

Scientists have found the oldest direct evidence for tectonic motion on Earth by more than half a billion years ...

Astronomers have detected ordered magnetic fields in galaxies so young that conventional models struggle to explain how those ...

The chirality lies in the geometry Scanning electron microscopy (SEM) image of nickel-based artificial chiral magnets fabricated at EPFL’s Center of MicroNanoTechnology. (Courtesy: Mingran Xu, Dirk ...

Every eleven years, the sun's magnetic field flips. Sunspots—dark, cooler regions on the sun's surface that mark intense magnetic activity and often trigger solar eruptions—appear at mid-latitudes and ...

Scientists develop the first 4D-printed soft robots made from industrial sulfur waste that move autonomously when exposed to ...

For as long as scientists have been trying to understand the behavior of the electrically charged fourth state of matter known as plasma, there have ...

Researchers have identified a potential mechanism that explains how turbulent plasma can produce the vast, ordered magnetic fields observed across the universe Cosmic magnetic fields are everywhere, ...

Abstract: Single-sided Magnetic Particle Imaging (MPI) devices enable easy imaging of areas outside the MPI device, allowing objects of any size to be imaged and improving clinical applicability.

Developed in Japan, the ultrafine "soft yarn" actuator fibers are capable of bending, contracting, and producing complex three-dimensional movements when electricity is applied.