Sun

Diamond Dust Halo

Cosmic Phenomena

For first time, researchers organize all atmospheric halos dating back 5,000 yearsAugust 3, 2022

Illustration of an ultracool dwarf with a companion white dwarf

Cosmic Phenomena

Amateur astronomer discovers 34 new ultracool dwarf binary systems near sunJuly 9, 2022

Coronal loops on Sun

Sun’s magnetic arches may actually be just an optical illusion, research suggestsJune 24, 2022

International Space Station / Sun

Spectacular photos show International Space Station crossing in front of the SunJune 24, 2022

Solar power on Mars

Solar power could be all humans need for an extended stay on MarsJune 5, 2022