This rainforest tree solved one of evolution’s hardest problems. Here’s how it evolved to use tension and geometry to fire ...

Trees are part of the landscape that beautify San Diego, but they can cause serious damage — and in some cases could even be ...

An animal charity has asked people to donate their real Christmas trees to create natural playgrounds for rescued otter cubs. The UK Wild Otter Trust, based in north Devon, said the trees provided ...

With Melania standing stoically by his side, the president referenced the first lady's controversial decisions to install white and red Christmas trees in the White House during his first term JIM ...

PORTLAND, Ore. (KOIN) — Bring smiles this holiday with gift ideas you can craft from the heart courtesy DIY expert Shannon Quimby! She joined AM Extra to show you how to make “Christmas Jewelry Trees” ...

GOLDEN VALLEY, Minn. — Nothing brings winter magic to a backyard quite like a Bird Christmas Tree. It’s festive, sustainable, and gives local birds a nutritious boost during the coldest months. Best ...

US HOW NEW HAMPSHIRE CHRISTMAS TREE FARMS ARE PREPARING FOR FUTURE EXTREMES. FROM A VERY WET SPRING TO A FLASH DROUGHT THIS FALL, THIS YEAR’S WEATHER WAS TOUGH ON NEW HAMPSHIRE’S CHRISTMAS TREES. I ...

Here's how to fill your home with holiday cheer, without a safety hazard Every December, we turn our living rooms into holiday showpieces, some bright enough to make Clark Griswold proud. It’s a ...

The ornaments at The Grotto are one of many examples showcasing the high-level tech work coming out of a Northeast Portland school. Ruby, center, and other students paint ornaments in Brandon Rymer’s ...

‘Trimming’ the holiday tree takes on new meaning this season as several hotels worldwide have tapped fashion designers to deck property Christmas trees in their own signature styles. In a break from ...

TUALATIN, Oregon — As Oregonians begin choosing their Christmas trees for the season, Oregon State University (OSU) researchers are looking for ways to make the popular holiday crop more resilient.