Every December, the same question hangs in the air along with the tinsel: how do you keep that warm Christmas glow without ...

Your living room isn't the only place housing a large green Christmas tree with sparkling lights this year. NASA has found a spot in space with its own glowing cosmic tree for the holiday season. The ...

It seems NASA is getting into the holiday spirit. Just in time for Christmas, the space agency released a new image earlier this week of a celestial formation known as the "Christmas tree cluster." ...