"Colors in the visible light spectrum were assigned to the images, each taken with a different ultraviolet filter," NASA ...

A NASA spacecraft far ... to take images of the cosmic ultraviolet background (CUVB) radiation, far from the glow of sunlight, gas, and dust of the inner Solar System. Studying background ...

Scientists have hypothesized since the 1960s that the sun is a source of ingredients that form water on the moon. When a ...

However, the emission spectra including ... to those in the solar corona seem to be rare among the M dwarfs, although at least one example has been found by Schmitt & Wichmann. References S. T. is ...

"This mission's trailblazing research is rewriting the textbooks on solar science by going to a place no human-made object has ever been." NASA's Parker Solar Probe has successfully completed its ...