Fish kills are a recurring phenomenon in lakes suffering from oxygen depletion.

New UCLA research indicates that an evolutionary phenomenon never before observed among marine life could help explain why there is such immense biodiversity in the world’s coral reefs and the ocean beyond.

Aardvarks occur across most of sub-Saharan Africa, but very few people have seen one, because they are solitary, mostly active at night, and live in burrows.

Coral death is impacting oceans worldwide as a consequence of climate change.

Irrigation from Lake Nasser, one of the world’s largest man-made lakes, has increased the amount of arable land and crop production in Egypt.

Nation also saw 10 billion-dollar disasters in first six months of this year.

The report says the state will be facing hotter and drier conditions for decades to come, especially in West Texas.

Researchers say their results show that lakes are able to get rid of excess nitrogen through a process of denitrification.

The new study looks at how three factors have affected Lake Michigan's vulnerability to bighead and silver carp.

In a surprise twist, a major group of flowering plants is evolving twice as quickly in temperate zones as the tropics.