Cody Canada performs on April 10 with Cross Canadian Ragweed during "The Boys from Oklahoma" concert at Boone Pickens Stadium ...

Cross-quarter days and the seasons Ray Petelin Religious and cultural celebrations usually coincide with these dates, as well.

But thanks to high energy X-rays dancing on its surface, NASA's Nuclear Spectroscopic Telescope Array (NuSTAR) was able to snap an image that showed the sun displaying a rainbow of colors.

The sun spits out more and weirder gamma rays than anyone expected, which could give a new view of the sun’s magnetic fields.

Dermatologists explain what UV rays, whether from the sun or a tanning bed, do to the skin. A tan might look nice, but it's a sign of UV damage, experts say.

The sun is emitting less iron, as seen in X-rays, than the models predict. Astronomers now say they're a step closer to figuring out why.

Going inside won’t necessarily protect you from the sun’s harmful rays. Here’s how to protect your skin whether you’re at home or on the go.

Hundreds turned out for the Good Friday Via Crucis, or Way of the Cross, procession in Pilsen. The procession reenacts the time before, during and after Jesus’ crucifixion.

Neil Cross, creator of Idris Elba’s BBC1 police drama Luther, is heading back to the small screen with Hard Sun, a six-part “pre-apocalyptic” crime drama that stars Agyness Deyn as Detective ...

Scientists have detected the sun emitting an extraordinary amount of gamma rays — light wavelengths known to carry the most energy of any other wavelength in the electromagnetic spectrum.

The Fermi Gamma-ray Space Telescope There’s something wrong with the sunshine. A nine-year survey of the sun’s gamma rays has turned up two surprises: an unexpected dip in low-energy gamma ...