Sometimes it's hard to comprehend whether the natural world is even real, such is its beauty, and that’s entirely our thoughts when we set eyes on the striking blue-ringed octopus for the first ...

Wild Octopuses. Snorkeling or diving in Thailand, Angel fish in sea wild nature Snorkeling or diving in Thailand. BLUE RING ANGELFISH or Pomacanthus annularis swimming over coral reefs. Angel fish in ...

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Volcanic eruptions and cold summers leave lasting marks in the wood of northern trees, unlocking the secrets of past climate extremes.

Blue growth rings in woody plant stems indicate years when cells failed to lignify properly due to summers that were too cold ...

In Norway, scientists have found blue rings in trees that hint at how volcanic eruptions disrupted growth throughout history.

Overall, only 2.1% of the pine trees' rings and 1.3% of the juniper shrubs' rings were blue; the cells which hadn't lignified properly were mainly found at the end of growth rings, in latewood ...

Taken from a tree in Norway, this stained tree sample shows a blue ring from 1902. (Credit: Pawel Matulewski and Liliana Siekacz) Human skin isn't the only thing that can change color after facing the ...

Blue rings found in the stems of trees and bushes in Norway point to a historic cold period in the late 1800s, but the exact cause of this climatic event remains unclear, scientists say.

Scientists studying pine trees and juniper shrubs in northern Scandinavia are revealing the weather of the past by looking at tree rings — which can tell us far more than just the trees’ age. ‘Blue’ ...

Blue Origin has just released a video recap (above) of last week’s successful maiden launch of its heavy-lift rocket, the New Glenn. The footage shows some dramatic close-ups of the 98-meter ...