The festive White House Christmas Tree in Washington, DC. The theme for this year's holiday decorations is “Season of Peace and Light.” Photo by Anna Moneymaker. From the “most famous” (a disputed ...

ARIZONA, USA — Space is wishing Earth a Merry Christmas from 2,500 light-years away! A NASA telescope combined with data from an X-ray gave a special present for the holidays. Although the star ...

Landmarks are decked with festive decorations this Christmas season. Among these, New York's Rockefeller tree and London's streets are iconic holiday attractions. But holiday markets in Poland and ...