Captured a rare "green flash" at sunrise this morning. Green sliver was visible for 3-5 seconds just above the sun, so probably the "cloud top" type. Shot at 400mm + cropped, and was visible to ...

The 'nightingale' comes to sunset after the day is complete. They get to share these moments with friends and colleagues, ...

As the sun dips below the horizon and the light starts to dim, lucky observers may spot a rare, brief flash of emerald. This is the "green flash," which can sometimes be seen right after sunset or ...

The earliest undisputed scientific record of the green flash was made by a "W. Swan" in 1865 when he saw a "dazzling emerald green" flash at sunrise over a distant mountain.

Unique sunrise image at Door County state park wins statewide nature photo contest The winning image, shot with a fish-eye lens from a a rocky shelf on the Lake Michigan shore, topped a record 770 ...