As New York City celebrates the 400th anniversary of its founding, National Geographic looks back on more than a century of ...

An oceanographer explains how climate change, warming oceans and a souped-up atmosphere are creating conditions for deadly floods.

Check out one of these 11 hidden gems in New York this summer, from waterfalls to caves, all within a three-hour drive of ...

The more they dig, the more mastodon remains they find in Orange County, New York. The Ice Age mammals went extinct 11,000 ...

Evacuating for a tsunami could take over 2 hours, new study says. Neither are enough for people to escape danger zones in ...