The Parker Solar Probe, designed, built, and operated by the Johns Hopkins Applied Physics Lab, captured the images during ...

Video made from images taken by Parker Solar Probe’s WISPR instrument on Dec. 25, show solar winds racing out from the sun’s outer atmosphere.

Scientists have released the closest images ever to the sun, captured by NASA’s Parker Solar Probe flying 3.8 million miles ...

The ultraviolet index measures the intensity of the sun's harmful rays. Learning how to read it can help you protect your ...

There’s something utterly magical about watching the sun rise over a desert. The world feels quiet, the air is crisp, and the ...

Here's everything to know about the James Webb Space Telescope, and what it captured on its three-year anniversary observing the cosmos. To mark Webb's third year of operations, NASA shared an image ...

The full buck moon will reach its peak illumination on Thursday, July 10. It’s just one of this month’s celestial highlights.