On its final voyage south, the ship passed Palm Beach and caused a stir among locals— shots of its iconic red, white, and ...

NOAA is asking for the public's help in identifying the car, which went down with the USS Yorktown during the 1942 Battle of ...

This Earth Day, sustainability editor Juliet Kinsman shares her favorite voluntourism opportunities around the world—from ...

Beneath the surface of the Southern Ocean, vast volumes of cold, dense water plunge off the Antarctic continental shelf, cascading down underwater cliffs to the ocean floor thousands of meters below.

Many people may not realize, however, just how deep the mess goes (that’s a pun, get ready). According to a new study ...

And, worst of all, the pressure is so immense that even many species of weathered deep-sea marine life can't live there. So, ...