Titanic: The Digital Resurrection, a new National Geographic documentary streaming ... like this ancient Nepalese child’s skull—without damaging them. The Italian Renaissance master’s ...

Bush, who issued 16 such orders over the course of eight full years in office. National emergencies allow presidents to temporarily enhance their executive powers without congressional approval. While ...

U.S. passport holders can travel to more than 100 destinations without a tourist visa, but some popular vacation spots require them. We explain the different types of visas and how to apply.

Local housing data are based on a smaller number of properties than our national estimates. This means that short-term trends are more variable. We advise looking at trends over a year or longer. We ...

This story appears in the April 2012 issue of National Geographic magazine. The wreck sleeps in darkness, a puzzlement of corroded steel strewn across a thousand acres of the North Atlantic seabed.

Local housing data are based on a smaller number of properties than our national estimates. This means that short-term trends are more variable. We advise looking at trends over a year or longer. We ...

Local housing data are based on a smaller number of properties than our national estimates. This means that short-term trends are more variable. We advise looking at trends over a year or longer. We ...

Local housing data are based on a smaller number of properties than our national estimates. This means that short-term trends are more variable. We advise looking at trends over a year or longer. We ...

Local housing data are based on a smaller number of properties than our national estimates. This means that short-term trends are more variable. We advise looking at trends over a year or longer. We ...

Local housing data are based on a smaller number of properties than our national estimates. This means that short-term trends are more variable. We advise looking at trends over a year or longer. We ...

Local housing data are based on a smaller number of properties than our national estimates. This means that short-term trends are more variable. We advise looking at trends over a year or longer. We ...

Local housing data are based on a smaller number of properties than our national estimates. This means that short-term trends are more variable. We advise looking at trends over a year or longer. We ...