From a series of yuletide science experiments to a winter solstice March of the Trees, here are some of the unique holiday events across Oklahoma: ...

Needle drop is one of the traits plant scientists at the Christmas Tree Research Center at Dalhousie University are hoping to improve. Flickr user Hannah Gilbert There’s nothing like the site of a ...

“This here is a fir that would be classified as a Charlie Brown tree,” Greg Williams declared, of a spare little cutting of balsam fir. “But prune it severely the first year and you can make a good ...

Every year, the Christmas tree debate returns: Is it better to cut down a natural tree for a short-lived holiday display, or use an artificial one made from non-recyclable plastic? The answer is not ...

Every winter, millions of Americans descend on farms and lots across the country with the express purpose of inspecting, and ultimately choosing from, their local selection of coniferous evergreen ...

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The Christmas tree, that staple of holiday merriment, seems like it would be a prime source of home fires. For instance, Christmas trees contain some flammable compounds, as well as plenty of organic ...

Shane is at the Cosmosphere in Hutchinson doing some Christmas science experiments. Can tinsel stand on its own using static electricity? What happens when you deep freeze a poinsettia? He's learning ...

What makes for a truly merry Christmas? Is your time better spent picking perfect, personalized gifts and decorating your home, or enjoying holiday cheer with family and friends? For those who ...

Ever wondered how they celebrate Christmas at the South Pole, pondered the psychology behind Christmas card lists and Christmas dinner, or wondered why an average of 80,000 Brits end up hospitalised ...