NASA's new "CODEX" telescope has snapped its first photos of the sun's outer atmosphere, revealing previously imperceptible changes that could help scientists better predict potentially dangerous ...

Scientists have discovered the farthest-ever 'mini-halo,' a sea of charged particles around a distant galaxy cluster that ...

Bright sun halo phenomenon in a clear blue sky, surrounded by light clouds and palm trees, creating a stunning optical effect. Royalty-free licenses let you pay once to use copyrighted images and ...

Metereologist Jean Suriel has been reporting on the solar halo that has been visible in different places in the DR since 19 June 2025. A search online shows people have been talking about them since ...