Viral posts claimed scientists developed "artificial trees" to clean the air 1,000 times more efficiently than real trees.

For those who prefer artificial trees, the mess-free, reusable aspects are major selling points. Explore The pickle ornament and 4 other Christmas traditions only Americans do However, each type ...

However, there’s one thing artificial trees lack that real trees have in abundance: fragrance. But there are some easy ways to fake it and create that real tree smell without the real tree hassle.

On average, 155 home fires in the U.S. each year start with Christmas trees, according to the National Fire Protection Agency.Students and faculty in WPI’s fire protection engineering program ...