August 23, 2021

Stunning Aerial Photos Capture the Bubble Gum Hues of France’s Salt Fields

Photographer Paolo Pettigiani is known for his infrared images, but in his new series of photos, he didn't need any special lenses to inject some pink into the compositions. The bubble gum hue prevalent in this new work is all natural. It's the work of Dunaliella salina, which is also the name of the series. This micro-algae is plentiful in salt fields like the ones that Pettigiani photographed in the Camargue region of France.

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June 18, 2021

‘Brocken Spectre’ Is a Rare Yet Beautiful Optical Phenomenon of a Radial Rainbow

Strange, mysterious things can happen in the mountains. Among the more scientifically explainable phenomenon one may encounter at high altitudes is the Brocken spectre. These unnaturally large shadows show up on clouds, shifting fast and decorated with rainbow halos. These shadowy figures are named for the Brocken, a mountain peak in the Harz Mountains of Germany. Due to its height, the peak often extends above low cloud or fog cover.

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