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 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. Researchers ...

Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on ... can afford it. Blue rings found in the stems ...

In the ever-evolving world of bridal fashion, statement engagement rings have surged to the forefront, capturing the hearts of modern couples who seek to express their unique love stories.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

And when she wants a dressier look, Mbagwu reaches for the 14-karat-gold-filled July studs, which feature a fixed gold ring with a gold bead. She loves how the light hits them in a dramatic way.

There’s everything from everyday rings to statement earrings ... has released a new — and highly anticipated — capsule collection, Ink. Adorned with blue sapphire nano stones and precious white ...

A blue ring formed in 1902 in a tree in northern Norway. Credit: Image by Pawel Matulewski and Liliana Siekacz. Blue growth rings in woody plant stems indicate years when cells failed to lignify ...

A blue ring formed in 1902 in a tree in northern Norway. Image by Pawel Matulewski and Liliana Siekacz. Scientists studying pine trees and juniper shrubs in northern Scandinavia are revealing the ...

In Norway, scientists have found blue rings in trees that hint at how volcanic eruptions disrupted growth throughout history. Credits: Credits: Havardtl, CC BY 4.0, via Wikimedia Commons. Scientists ...

Trees need a certain number of warm days in their growing seasons to grow properly; otherwise, the cell walls of new growth don't lignify properly, creating 'blue rings' that appear when wood samples ...