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 ...

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 ...

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 ...

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’ ...

House Digest spoke exclusively with Design Historian Sarah Bilotta about using wallpaper to decorate a room, specifically one with blue walls. We've gathered some advice on how to choose the best ...

The festive season is nearly over so if you have a real Christmas tree and you’re not sure what to do with it - here's what you need to know. With the big day over for another year, the ...

The Inter-Mountain photos by Edgar Kelley Jeff Henline and Caleb Tacy, from Master Service, string blue Christmas lights around a Blue Spruce tree located in the Darden Garden next to Elkins City Hall ...

After seeing more porches and Christmas trees than any other reasonable person can claim ... Berry turned to color and pattern to add visual interest to the walls. "Wallpaper instantly filled up those ...

After seeing more porches and Christmas trees than ... elevated the grasscloth wallpaper by commissioning local artist Rebecca Atwood to hand-paint Charleston's famed camellias in a pattern that ...