Ultraviolet Astronomy Telescopes now in orbit are measuring the ultraviolet radiation from celestial objects that never penetrates the earth's atmosphere. The results may significantly alter man's ...

This includes the UltraViolet Explorer (UVEX), a space telescope ... a graduate student from the Department of Astronomy at the University of Michigan. She was joined by researchers from the ...

Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ultraviolet light before a solar flare, which could act as an early warning system ...