A new study has documented unexpected consequences following the decline of great white sharks from an area off South Africa.

Sea-level rise, sediment starvation and other environmental woes pose increasing threats to coastal wetlands worldwide. 

The effects of climate change are especially obvious in arid environments where resources are scarce and subject to seasonal availability. 

Recovery of vegetation on plugged and abandoned oil and gas well sites on the Colorado Plateau is influenced by time, moisture, nonnative plants and the type of plant community that was originally in place before well sites were constructed, according to a recently published study by the U.S. Geological Survey.

World Whale Day (February 16) is almost here and that means it’s time to celebrate Whale Week, which encompasses all cetaceans, large and small, from the blue whale to the harbor porpoise.

A three-week expedition off the coast of Costa Rica has just expanded our knowledge of deep sea ecosystems in the region. 

Researchers have found bees can do basic mathematics, in a discovery that expands our understanding of the relationship between brain size and brain power.

Offshore oil platforms have an immense presence, physically, financially and environmentally.

Researchers from North Carolina State University have developed a mapping tool that identifies sites for re-establishing oyster reefs that maximize their ecological benefits – such as water filtration.

The Arctic is warming twice as fast as the rest of the planet. One consequence of that trend is the thawing of permafrost, a layer of earth that has remained frozen for thousands of years in some areas.