The Costa Concordia made its final journal from Giglio to Genoa, where it was docked and will be scrapped.
El Niño is back, scientists say. So get set for some freaky stuff to happen around the world this summer and fall.
A 9.1 quake, the size of the one that occurred in Alaska in 1964, might unleash a tsunami so powerful that it would threaten the California coast, Continue reading →
We can't see them in the water, but tiny organisms -- many of which are invisible to the unaided human eye -- make up 98 percent of the oceans' biomass and cause most of the biological activity there.
As NOAA's '30 Days of the Ocean' draw to a close this weekend, we take a look at some of its wonderful underwater camera work.
Plastic into the world's oceans threatens marine life, tourism and fisheries, the United Nations warned Monday.
The new substance will forever remain in Earth's rock record, researchers say.
Ghostly and blue-green, a phytoplankton bloom meanders across the North Sea in new satellite imagery.
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