I’ve always had an affinity for lights and lighting effects of all types. But, I especially like Christmas time because of all the bright, colorful lights on ...

Text story by Katia Hetter, CNN Graphics by India Hayes, CNN The Thanksgiving feasts are over, the seasonal sales have begun, and a 94-foot Norway spruce from upstate New York is the 84th annual ...

So you've picked the perfect Christmas tree and brought it home, but what next? The job of hanging lights on your tree is no joke, and unless you have a team of elves to help you out, you’re likely ...

Musically reactive DIY Christmas tree that transforms a familiar festive symbol into something that comes alive with every beat.

The Rockefeller Center Christmas tree has been lit, marking what many consider the true start of the holiday season. The lighting of our giant tree draws thousands of people to Rockefeller Plaza. The ...

How the first Christmas tree lights were designed and utilized. Learn about the technology involved in creating the display. How a campaign brought Christmas tree lighting to the masses. It had only ...

When the holiday season arrives, basking in cheer around the clock is a goal we can all get behind. After all, those twinkling lights do more than just light up your Christmas tree—they add a magical ...

It's starting to look a lot like Christmas in midtown Manhattan and Rockefeller Center will join the holiday party on Wednesday with the annual lighting of the Christmas tree. This year's tree was ...