PEOPLE spoke with an expert about everything you need to know about buying a real Christmas tree this holiday season Skyler Caruso is a Writer and Reporter of PEOPLE Digital Entertainment. She joined ...

There are many perks to using artificial Christmas trees during the holidays. They are a one-time investment, can be easy to assemble, are available in different colors and don’t need to be watered.

Mr. Roberts is the president of Shalem College in Jerusalem and a research fellow at Stanford University’s Hoover Institution. He is the author of the forthcoming book “Wild Problems: A Guide to the ...

Explaining isolated steps on the road from simple chemicals to complex living organisms is not enough. Looking at the big picture could help to bridge rifts in this fractured research field. The ...

It seems pretty simple to plant a tree. Dig a hole. Drop in a tree. Fill the hole. Add water. Go back inside and have a beer. What could go wrong? Yet year after year, we see trees planted incorrectly ...

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