Scientists Decode the Secret of Unusual Blue Rings in Norway’s Trees
Blue growth rings in woody plant stems indicate years when cells failed to lignify properly due to summers that were too cold ...
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Strange Blue Rings in Trees Reveal History of Volcanic Eruptions
In Norway, scientists have found blue rings in trees that hint at how volcanic eruptions disrupted growth throughout history.
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Blue rings in Arctic trees expose a 150-year log of climate chaos
The scientists collected core samples from 25 Scots pine trees and stem discs from 54 juniper shrubs, creating paper-thin ...
Curious 'Blue Rings' in Trees Reveal Fiery Volcanic Secrets
Volcanic eruptions and cold summers leave lasting marks in the wood of northern trees, unlocking the secrets of past climate extremes.
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6 of the biggest engagement ring trends you'll see in 2025, according to a private jeweler
Jay about the engagement ring trends that will be everywhere in 2025. Elongated shapes will be popular in 2025. Jay told BI that elongated-shaped stones, including emerald, oval, pear, and ...