Use left and right arrow keys to seek audio. A massive loop of plasma has been caught on video by astrophotographer author and science communicator Miguel Claro, showcasing the Sun in incredible ...

PASADENA, Calif.–In orbit around Earth is a wide range of satellites that we rely on for everything from television and radio feeds to GPS navigation. Although these spacecraft soar high above storms ...

Coronal loops, well-defined hot strands of plasma that arch out into the sun’s atmosphere, are iconic to the sun’s imagery. But many of the supposed coronal loops we see might not be there at all.