On the side of the Sun facing Earth, a giant coronal hole appeared in the shape of an enormous love heart, many times the ...

The current methods for attitude determination are Star Trackers, sun sensors, magnetometers, and gyroscopes. We would like ...

Geomagnetically Induced Currents (GICs), generated by variations in the Earth's magnetic field during space weather events, present a significant hazard to ...

The Carruthers Geocorona Observatory is the first mission focused on studying changes in the exosphere, the Earth’s outermost ...

With advance warning, however, steps can be taken to reduce the risks. If an electrical grid is running near capacity, for ...

Nuclear fusion promises a green and infinitely renewable supply of energy—if we can harness it. Fusion happens all the time ...

Andrews’s article notes that the cause of the observed acceleration of some items passing through our solar system is unclear ...

The sun has become increasingly active since 2008, a new NASA study shows. Solar activity is known to fluctuate in cycles of ...

Until now, when scientists created magnetic robots, their magnetization profiles were generally fixed, enabling only a ...

Abstract: Wearable optically pumped magnetometers (OPMs) operating in the spin-exchange relaxation-free (SERF) regime are an emerging alternative for biomagnetic field measurements. Nevertheless, the ...

Long before galaxies sparkled in the sky or stars took shape, invisible forces stirred in the early Universe. One of those ...

UC Santa Cruz applied mathematicians produced the first self-consistent models of the Sun’s tachocline incorporating the ...