With the Dead Sea drying up as a result of rising water demand, the historic body of water may one day disappear.
Jack Sparrow beware: A Navy software program combines multiple data to pinpoint areas at risk of pirate attacks.
Since we tend to eat the same fish as these marine predators, this is bad news for humans, too.
NASA is looking at sending a probe to explore the methane oceans of Titan, a prime contender for finding life beyond Earth.
Melting ice and snow due to climate change has already accounted for 40 percent of recent increases in ocean levels.
Unpredictable ice and bad weather could make it nearly impossible to respond to a spill on the scale of what was seen in the Gulf a year ago.
Life around the Gulf for humans has largely returned to normal a year after the BP oil spill. For wildlife, however, it may be a different story.
Sea urchins have become a trendy food, and because of our feeding and overcrowding them, they're even starting to eat each other.
The ocean-going floats could track radioactive material as it approaches Hawaii and the U.S. West Coast.
Plugging the water leak boosts efforts to contain the world's worst nuclear disaster since Chernobyl.