Solar Halo

Astrophotos: Sun Halo, Crescent Moon and Earthshine

Here's a few great astrophotos for today! Astrophotographer César Cantú from the Chilidog Observatory in Monterrey, Mexico captured this stunning…

10 years ago

Astrophoto: Full Solar Halo and a Dragonfly

A beautiful atmospheric effect wasn’t the only thing hovering above John Chumack’s observatory dome this weekend. A dragonfly flits over…

11 years ago